diff --git a/docs/source/conf.py b/docs/source/conf.py
index 331ab61c5..4c66c2f66 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -295,7 +295,7 @@ class TGConstXRefRole(PyXRefRole):
 
     Example:
 
-        :tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` renders as `4096` but links to the
+        :tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` renders as `4096` but links to the
         constant.
     """
 
diff --git a/docs/source/telegram.dice.rst b/docs/source/telegram.dice.rst
index 6e80f6d48..d7f7a6467 100644
--- a/docs/source/telegram.dice.rst
+++ b/docs/source/telegram.dice.rst
@@ -3,4 +3,4 @@ telegram.Dice
 
 .. autoclass:: telegram.Dice
     :members:
-    :show-inheritance:
\ No newline at end of file
+    :show-inheritance:
diff --git a/telegram/_bot.py b/telegram/_bot.py
index 5ff220ee9..9400c90d5 100644
--- a/telegram/_bot.py
+++ b/telegram/_bot.py
@@ -681,8 +681,8 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
         Args:
             chat_id (:obj:`int` | :obj:`str`): |chat_id_channel|
             text (:obj:`str`): Text of the message to be sent. Max
-                :tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters after entities
-                parsing.
+                :tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters after
+                entities parsing.
             parse_mode (:obj:`str`): |parse_mode|
             entities (List[:class:`telegram.MessageEntity`], optional): List of special entities
                 that appear in message text, which can be specified instead of
@@ -1723,7 +1723,10 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
 
         Note:
             To use this method, the file must have the type :mimetype:`audio/ogg` and be no more
-            than ``1MB`` in size. ``1-20MB`` voice notes will be sent as files.
+            than :tg-const:`telegram.constants.FileSizeLimit.VOICE_NOTE_FILE_SIZE` in size.
+            :tg-const:`telegram.constants.FileSizeLimit.VOICE_NOTE_FILE_SIZE`-
+            :tg-const:`telegram.constants.FileSizeLimit.FILESIZE_DOWNLOAD` voice notes will be
+            sent as files.
 
         .. seealso:: :attr:`telegram.Message.reply_voice`, :attr:`telegram.Chat.send_voice`,
             :attr:`telegram.User.send_voice`
@@ -1971,13 +1974,18 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
                 measured in meters;
                 0-:tg-const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`.
             live_period (:obj:`int`, optional): Period in seconds for which the location will be
-                updated, should be between 60 and 86400.
+                updated, should be between
+                :tg-const:`telegram.constants.LocationLimit.MIN_LIVE_PERIOD` and
+                :tg-const:`telegram.constants.LocationLimit.MAX_LIVE_PERIOD`.
             heading (:obj:`int`, optional): For live locations, a direction in which the user is
-                moving, in degrees. Must be between 1 and
-                :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+                moving, in degrees. Must be between
+                :tg-const:`telegram.constants.LocationLimit.MIN_HEADING` and
+                :tg-const:`telegram.constants.LocationLimit.MAX_HEADING` if specified.
             proximity_alert_radius (:obj:`int`, optional): For live locations, a maximum distance
                 for proximity alerts about approaching another chat member, in meters. Must be
-                between 1 and :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+                between :tg-const:`telegram.constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS`
+                and :tg-const:`telegram.constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS`
+                if specified.
             disable_notification (:obj:`bool`, optional): |disable_notification|
             protect_content (:obj:`bool`, optional): |protect_content|
 
@@ -2088,10 +2096,13 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
                 location, measured in meters;
                 0-:tg-const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`.
             heading (:obj:`int`, optional): Direction in which the user is moving, in degrees. Must
-                be between 1 and :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+                be between :tg-const:`telegram.constants.LocationLimit.MIN_HEADING`
+                and :tg-const:`telegram.constants.LocationLimit.MAX_HEADING` if specified.
             proximity_alert_radius (:obj:`int`, optional): Maximum distance for proximity alerts
-                about approaching another chat member, in meters. Must be between 1 and
-                :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+                about approaching another chat member, in meters. Must be between
+                :tg-const:`telegram.constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS`
+                and :tg-const:`telegram.constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS`
+                if specified.
             reply_markup (:class:`telegram.InlineKeyboardMarkup`, optional): An object for a new
                 inline keyboard.
 
@@ -2369,7 +2380,7 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
             first_name (:obj:`str`, optional): Contact's first name.
             last_name (:obj:`str`, optional): Contact's last name.
             vcard (:obj:`str`, optional): Additional data about the contact in the form of a vCard,
-                0-2048 bytes.
+                0-:tg-const:`telegram.constants.ContactLimit.VCARD` bytes.
             disable_notification (:obj:`bool`, optional): |disable_notification|
             protect_content (:obj:`bool`, optional): |protect_content|
 
@@ -2699,13 +2710,14 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
             next_offset (:obj:`str`, optional): Pass the offset that a client should send in the
                 next query with the same text to receive more results. Pass an empty string if
                 there are no more results or if you don't support pagination. Offset length can't
-                exceed 64 bytes.
+                exceed :tg-const:`telegram.InlineQuery.MAX_OFFSET_LENGTH` bytes.
             switch_pm_text (:obj:`str`, optional): If passed, clients will display a button with
                 specified text that switches the user to a private chat with the bot and sends the
                 bot a start message with the parameter :paramref:`switch_pm_parameter`.
             switch_pm_parameter (:obj:`str`, optional): Deep-linking parameter for the
                 :guilabel:`/start` message sent to the bot when user presses the switch button.
-                1-:tg-const:`telegram.InlineQuery.MAX_SWITCH_PM_TEXT_LENGTH` characters,
+                :tg-const:`telegram.InlineQuery.MIN_SWITCH_PM_TEXT_LENGTH`-
+                :tg-const:`telegram.InlineQuery.MAX_SWITCH_PM_TEXT_LENGTH` characters,
                 only ``A-Z``, ``a-z``, ``0-9``, ``_`` and ``-`` are allowed.
 
         Keyword Args:
@@ -2775,7 +2787,9 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
             offset (:obj:`int`, optional): Sequential number of the first photo to be returned.
                 By default, all photos are returned.
             limit (:obj:`int`, optional): Limits the number of photos to be retrieved. Values
-                between 1-100 are accepted. Defaults to ``100``.
+                between :tg-const:`telegram.constants.UserProfilePhotosLimit.MIN_LIMIT`-
+                :tg-const:`telegram.constants.UserProfilePhotosLimit.MAX_LIMIT` are accepted.
+                Defaults to ``100``.
 
         Returns:
             :class:`telegram.UserProfilePhotos`
@@ -3193,8 +3207,9 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
             inline_message_id (:obj:`str`, optional): Required if :paramref:`chat_id` and
                 :paramref:`message_id` are not specified. Identifier of the inline message.
             text (:obj:`str`): New text of the message,
-                1-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters after entities
-                parsing.
+                :tg-const:`telegram.constants.MessageLimit.MIN_TEXT_LENGTH`-
+                :tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters after
+                entities parsing.
             parse_mode (:obj:`str`, optional): |parse_mode|
             entities (List[:class:`telegram.MessageEntity`], optional): List of special entities
                 that appear in message text, which can be specified instead of
@@ -3471,7 +3486,9 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
                 can be specified to retrieve updates starting from -offset update from the end of
                 the updates queue. All previous updates will forgotten.
             limit (:obj:`int`, optional): Limits the number of updates to be retrieved. Values
-                between 1-100 are accepted. Defaults to ``100``.
+                between :tg-const:`telegram.constants.PollingLimit.MIN_LIMIT`-
+                :tg-const:`telegram.constants.PollingLimit.MAX_LIMIT` are accepted.
+                Defaults to ``100``.
             timeout (:obj:`int`, optional): Timeout in seconds for long polling. Defaults to ``0``,
                 i.e. usual short polling. Should be positive, short polling should be used for
                 testing purposes only.
@@ -3591,9 +3608,11 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
             ip_address (:obj:`str`, optional): The fixed IP address which will be used to send
                 webhook requests instead of the IP address resolved through DNS.
             max_connections (:obj:`int`, optional): Maximum allowed number of simultaneous HTTPS
-                connections to the webhook for update delivery, 1-100. Defaults to ``40``. Use
-                lower values to limit the load on your bot's server, and higher values to increase
-                your bot's throughput.
+                connections to the webhook for update delivery,
+                :tg-const:`telegram.constants.WebhookLimit.MIN_CONNECTIONS_LIMIT`-
+                :tg-const:`telegram.constants.WebhookLimit.MAX_CONNECTIONS_LIMIT`.
+                Defaults to ``40``. Use lower values to limit the load on your bot's server,
+                and higher values to increase your bot's throughput.
             allowed_updates (List[:obj:`str`], optional): A list the types of
                 updates you want your bot to receive. For example, specify ["message",
                 "edited_channel_post", "callback_query"] to only receive updates of these types.
@@ -4728,8 +4747,9 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
         Args:
             chat_id (:obj:`int` | :obj:`str`): |chat_id_group|
             user_id (:obj:`int`): Unique identifier of the target administrator.
-            custom_title (:obj:`str`): New custom title for the administrator; 0-16 characters,
-                emoji are not allowed.
+            custom_title (:obj:`str`): New custom title for the administrator;
+                0-:tg-const:`telegram.constants.ChatLimit.CHAT_ADMINISTRATOR_CUSTOM_TITLE_LENGTH`
+                characters, emoji are not allowed.
 
         Returns:
             :obj:`bool`: On success, :obj:`True` is returned.
@@ -4832,7 +4852,8 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
                 used.
             member_limit (:obj:`int`, optional): Maximum number of users that can be members of
                 the chat simultaneously after joining the chat via this invite link;
-                1-:tg-const:`telegram.constants.ChatInviteLinkLimit.MEMBER_LIMIT`.
+                :tg-const:`telegram.constants.ChatInviteLinkLimit.MIN_MEMBER_LIMIT`-
+                :tg-const:`telegram.constants.ChatInviteLinkLimit.MAX_MEMBER_LIMIT`.
             name (:obj:`str`, optional): Invite link name;
                 0-:tg-const:`telegram.constants.ChatInviteLinkLimit.NAME_LENGTH` characters.
 
@@ -4919,7 +4940,8 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
                 used.
             member_limit (:obj:`int`, optional): Maximum number of users that can be members of
                 the chat simultaneously after joining the chat via this invite link;
-                1-:tg-const:`telegram.constants.ChatInviteLinkLimit.MEMBER_LIMIT`.
+                :tg-const:`telegram.constants.ChatInviteLinkLimit.MIN_MEMBER_LIMIT`-
+                :tg-const:`telegram.constants.ChatInviteLinkLimit.MAX_MEMBER_LIMIT`.
             name (:obj:`str`, optional): Invite link name;
                 0-:tg-const:`telegram.constants.ChatInviteLinkLimit.NAME_LENGTH` characters.
 
@@ -5261,7 +5283,9 @@ class Bot(TelegramObject, AbstractAsyncContextManager):
 
         Args:
             chat_id (:obj:`int` | :obj:`str`): |chat_id_channel|
-            description (:obj:`str`, optional): New chat description, 0-255 characters.
+            description (:obj:`str`, optional): New chat description,
+                0-:tg-const:`telegram.constants.ChatDescriptionLimit.DESCRIPTION_LENGTH`
+                characters.
 
         Returns:
             :obj:`bool`: On success, :obj:`True` is returned.
@@ -5591,8 +5615,11 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
                 (e.g., animals). Can contain only english letters, digits and underscores.
                 Must begin with a letter, can't contain consecutive underscores and
                 must end in "_by_<bot username>". <bot_username> is case insensitive.
-                1-64 characters.
-            title (:obj:`str`): Sticker set title, 1-64 characters.
+                :tg-const:`telegram.constants.StickerLimit.MIN_NAME_AND_TITLE`-
+                :tg-const:`telegram.constants.StickerLimit.MAX_NAME_AND_TITLE` characters.
+            title (:obj:`str`): Sticker set title,
+                :tg-const:`telegram.constants.StickerLimit.MIN_NAME_AND_TITLE`-
+                :tg-const:`telegram.constants.StickerLimit.MAX_NAME_AND_TITLE` characters.
             png_sticker (:obj:`str` | :term:`file object` | :obj:`bytes` | :class:`pathlib.Path`, \
                 optional): **PNG** image with the sticker,
                 must be up to 512 kilobytes in size, dimensions must not exceed 512px,
@@ -5980,11 +6007,13 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
 
         Args:
             chat_id (:obj:`int` | :obj:`str`): |chat_id_channel|
-            question (:obj:`str`): Poll question, 1-:tg-const:`telegram.Poll.MAX_QUESTION_LENGTH`
-                characters.
+            question (:obj:`str`): Poll question, :tg-const:`telegram.Poll.MIN_QUESTION_LENGTH`-
+                :tg-const:`telegram.Poll.MAX_QUESTION_LENGTH` characters.
             options (List[:obj:`str`]): List of answer options,
-                2-:tg-const:`telegram.Poll.MAX_OPTION_NUMBER` strings
-                1-:tg-const:`telegram.Poll.MAX_OPTION_LENGTH` characters each.
+                :tg-const:`telegram.Poll.MIN_OPTION_NUMBER`-
+                :tg-const:`telegram.Poll.MAX_OPTION_NUMBER` strings
+                :tg-const:`telegram.Poll.MIN_OPTION_LENGTH`-
+                :tg-const:`telegram.Poll.MAX_OPTION_LENGTH` characters each.
             is_anonymous (:obj:`bool`, optional): :obj:`True`, if the poll needs to be anonymous,
                 defaults to :obj:`True`.
             type (:obj:`str`, optional): Poll type, :tg-const:`telegram.Poll.QUIZ` or
@@ -5994,8 +6023,10 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
             correct_option_id (:obj:`int`, optional): 0-based identifier of the correct answer
                 option, required for polls in quiz mode.
             explanation (:obj:`str`, optional): Text that is shown when a user chooses an incorrect
-                answer or taps on the lamp icon in a quiz-style poll, 0-200 characters with at most
-                2 line feeds after entities parsing.
+                answer or taps on the lamp icon in a quiz-style poll,
+                0-:tg-const:`telegram.Poll.MAX_EXPLANATION_LENGTH` characters with at most
+                :tg-const:`telegram.Poll.MAX_EXPLANATION_LINE_FEEDS` line feeds after entities
+                parsing.
             explanation_parse_mode (:obj:`str`, optional): Mode for parsing entities in the
                 explanation. See the constants in :class:`telegram.constants.ParseMode` for the
                 available modes.
@@ -6003,11 +6034,14 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
                 entities that appear in message text, which can be specified instead of
                 :paramref:`explanation_parse_mode`.
             open_period (:obj:`int`, optional): Amount of time in seconds the poll will be active
-                after creation, 5-600. Can't be used together with :paramref:`close_date`.
+                after creation, :tg-const:`telegram.Poll.MIN_OPEN_PERIOD`-
+                :tg-const:`telegram.Poll.MAX_OPEN_PERIOD`. Can't be used together with
+                :paramref:`close_date`.
             close_date (:obj:`int` | :obj:`datetime.datetime`, optional): Point in time (Unix
-                timestamp) when the poll will be automatically closed. Must be at least 5 and no
-                more than 600 seconds in the future. Can't be used together with
-                :paramref:`open_period`.
+                timestamp) when the poll will be automatically closed. Must be at least
+                :tg-const:`telegram.Poll.MIN_OPEN_PERIOD` and no more than
+                :tg-const:`telegram.Poll.MAX_OPEN_PERIOD` seconds in the future.
+                Can't be used together with :paramref:`open_period`.
                 For timezone naive :obj:`datetime.datetime` objects, the default timezone of the
                 bot will be used, which is UTC unless :attr:`telegram.ext.Defaults.tzinfo` is
                 used.
@@ -6158,16 +6192,19 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
                 keyboard, instructions to remove reply keyboard or to force a reply from the user
             emoji (:obj:`str`, optional): Emoji on which the dice throw animation is based.
                 Currently, must be one of :class:`telegram.constants.DiceEmoji`. Dice can have
-                values 1-6 for :tg-const:`telegram.constants.DiceEmoji.DICE`,
-                :tg-const:`telegram.constants.DiceEmoji.DARTS` and
-                :tg-const:`telegram.constants.DiceEmoji.BOWLING`, values 1-5 for
-                :tg-const:`telegram.constants.DiceEmoji.BASKETBALL` and
-                :tg-const:`telegram.constants.DiceEmoji.FOOTBALL`, and values 1-64
-                for :tg-const:`telegram.constants.DiceEmoji.SLOT_MACHINE`. Defaults to
-                :tg-const:`telegram.constants.DiceEmoji.DICE`.
+                values
+                :tg-const:`telegram.Dice.MIN_VALUE`-:tg-const:`telegram.Dice.MAX_VALUE_BOWLING`
+                for :tg-const:`telegram.Dice.DICE`, :tg-const:`telegram.Dice.DARTS` and
+                :tg-const:`telegram.Dice.BOWLING`, values
+                :tg-const:`telegram.Dice.MIN_VALUE`-:tg-const:`telegram.Dice.MAX_VALUE_BASKETBALL`
+                for :tg-const:`telegram.Dice.BASKETBALL` and :tg-const:`telegram.Dice.FOOTBALL`,
+                and values :tg-const:`telegram.Dice.MIN_VALUE`-
+                :tg-const:`telegram.Dice.MAX_VALUE_SLOT_MACHINE`
+                for :tg-const:`telegram.Dice.SLOT_MACHINE`. Defaults to
+                :tg-const:`telegram.Dice.DICE`.
 
                 .. versionchanged:: 13.4
-                   Added the :tg-const:`telegram.constants.DiceEmoji.BOWLING` emoji..
+                   Added the :tg-const:`telegram.Dice.BOWLING` emoji.
             allow_sending_without_reply (:obj:`bool`, optional): |allow_sending_without_reply|
             protect_content (:obj:`bool`, optional): |protect_content|
 
@@ -6377,8 +6414,9 @@ CUSTOM_EMOJI_IDENTIFIER_LIMIT` custom emoji identifiers can be specified.
 
         Args:
             commands (List[:class:`BotCommand` | (:obj:`str`, :obj:`str`)]): A list
-                of bot commands to be set as the list of the bot's commands. At most 100 commands
-                can be specified.
+                of bot commands to be set as the list of the bot's commands. At most
+                :tg-const:`telegram.constants.BotCommandLimit.MAX_COMMAND_NUMBER` commands can be
+                specified.
             scope (:class:`telegram.BotCommandScope`, optional): An object,
                 describing scope of users for which the commands are relevant. Defaults to
                 :class:`telegram.BotCommandScopeDefault`.
diff --git a/telegram/_botcommand.py b/telegram/_botcommand.py
index 489366be4..650a2b59a 100644
--- a/telegram/_botcommand.py
+++ b/telegram/_botcommand.py
@@ -18,6 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram Bot Command."""
 
+from typing import ClassVar
+
+from telegram import constants
 from telegram._telegramobject import TelegramObject
 from telegram._utils.types import JSONDict
 
@@ -30,9 +33,12 @@ class BotCommand(TelegramObject):
     considered equal, if their :attr:`command` and :attr:`description` are equal.
 
     Args:
-        command (:obj:`str`): Text of the command; 1-32 characters. Can contain only lowercase
+        command (:obj:`str`): Text of the command; :tg-const:`telegram.BotCommand.MIN_COMMAND`-
+            :tg-const:`telegram.BotCommand.MAX_COMMAND` characters. Can contain only lowercase
             English letters, digits and underscores.
-        description (:obj:`str`): Description of the command; 1-256 characters.
+        description (:obj:`str`): Description of the command;
+            :tg-const:`telegram.BotCommand.MIN_DESCRIPTION`-
+            :tg-const:`telegram.BotCommand.MAX_DESCRIPTION` characters.
 
     Attributes:
         command (:obj:`str`): Text of the command.
@@ -48,3 +54,24 @@ class BotCommand(TelegramObject):
         self.description = description
 
         self._id_attrs = (self.command, self.description)
+
+    MIN_COMMAND: ClassVar[int] = constants.BotCommandLimit.MIN_COMMAND
+    """:const:`telegram.constants.BotCommandLimit.MIN_COMMAND`
+
+    .. versionadded:: 20.0
+    """
+    MAX_COMMAND: ClassVar[int] = constants.BotCommandLimit.MAX_COMMAND
+    """:const:`telegram.constants.BotCommandLimit.MAX_COMMAND`
+
+    .. versionadded:: 20.0
+    """
+    MIN_DESCRIPTION: ClassVar[int] = constants.BotCommandLimit.MIN_DESCRIPTION
+    """:const:`telegram.constants.BotCommandLimit.MIN_DESCRIPTION`
+
+    .. versionadded:: 20.0
+    """
+    MAX_DESCRIPTION: ClassVar[int] = constants.BotCommandLimit.MAX_DESCRIPTION
+    """:const:`telegram.constants.BotCommandLimit.MAX_DESCRIPTION`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_chatinvitelink.py b/telegram/_chatinvitelink.py
index de7208dda..0f8f6d260 100644
--- a/telegram/_chatinvitelink.py
+++ b/telegram/_chatinvitelink.py
@@ -56,7 +56,8 @@ class ChatInviteLink(TelegramObject):
             has been expired.
         member_limit (:obj:`int`, optional): Maximum number of users that can be members of the
             chat simultaneously after joining the chat via this invite link;
-            1-:tg-const:`telegram.constants.ChatInviteLinkLimit.MEMBER_LIMIT`.
+            :tg-const:`telegram.constants.ChatInviteLinkLimit.MIN_MEMBER_LIMIT`-
+            :tg-const:`telegram.constants.ChatInviteLinkLimit.MAX_MEMBER_LIMIT`.
         name (:obj:`str`, optional): Invite link name.
             0-:tg-const:`telegram.constants.ChatInviteLinkLimit.NAME_LENGTH` characters.
 
@@ -78,7 +79,9 @@ class ChatInviteLink(TelegramObject):
         expire_date (:class:`datetime.datetime`): Optional. Date when the link will expire or
             has been expired.
         member_limit (:obj:`int`): Optional. Maximum number of users that can be members
-            of the chat simultaneously after joining the chat via this invite link; 1-99999.
+            of the chat simultaneously after joining the chat via this invite link;
+            :tg-const:`telegram.constants.ChatInviteLinkLimit.MIN_MEMBER_LIMIT`-
+            :tg-const:`telegram.constants.ChatInviteLinkLimit.MAX_MEMBER_LIMIT`.
         name (:obj:`str`): Optional. Invite link name.
 
             .. versionadded:: 13.8
diff --git a/telegram/_chatlocation.py b/telegram/_chatlocation.py
index f32867235..bbac4524e 100644
--- a/telegram/_chatlocation.py
+++ b/telegram/_chatlocation.py
@@ -18,8 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a location to which a chat is connected."""
 
-from typing import TYPE_CHECKING, Optional
+from typing import TYPE_CHECKING, ClassVar, Optional
 
+from telegram import constants
 from telegram._files.location import Location
 from telegram._telegramobject import TelegramObject
 from telegram._utils.types import JSONDict
@@ -37,7 +38,9 @@ class ChatLocation(TelegramObject):
     Args:
         location (:class:`telegram.Location`): The location to which the supergroup is connected.
             Can't be a live location.
-        address (:obj:`str`): Location address; 1-64 characters, as defined by the chat owner
+        address (:obj:`str`): Location address;
+            :tg-const:`telegram.ChatLocation.MIN_ADDRESS`-
+            :tg-const:`telegram.ChatLocation.MAX_ADDRESS` characters, as defined by the chat owner
     Attributes:
         location (:class:`telegram.Location`): The location to which the supergroup is connected.
         address (:obj:`str`): Location address, as defined by the chat owner
@@ -70,3 +73,14 @@ class ChatLocation(TelegramObject):
         data["location"] = Location.de_json(data.get("location"), bot)
 
         return super().de_json(data=data, bot=bot)
+
+    MIN_ADDRESS: ClassVar[int] = constants.LocationLimit.MIN_CHAT_LOCATION_ADDRESS
+    """:const:`telegram.constants.LocationLimit.MIN_CHAT_LOCATION_ADDRESS`
+
+    .. versionadded:: 20.0
+    """
+    MAX_ADDRESS: ClassVar[int] = constants.LocationLimit.MAX_CHAT_LOCATION_ADDRESS
+    """:const:`telegram.constants.LocationLimit.MAX_CHAT_LOCATION_ADDRESS`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_dice.py b/telegram/_dice.py
index 985baa6bd..a25bdc992 100644
--- a/telegram/_dice.py
+++ b/telegram/_dice.py
@@ -34,30 +34,43 @@ class Dice(TelegramObject):
     considered equal, if their :attr:`value` and :attr:`emoji` are equal.
 
     Note:
-        If :attr:`emoji` is "🎯", a value of 6 currently represents a bullseye, while a value of 1
-        indicates that the dartboard was missed. However, this behaviour is undocumented and might
-        be changed by Telegram.
+        If :attr:`emoji` is :tg-const:`telegram.Dice.DARTS`, a value of 6 currently
+        represents a bullseye, while a value of 1 indicates that the dartboard was missed.
+        However, this behaviour is undocumented and might be changed by Telegram.
 
-        If :attr:`emoji` is "🏀", a value of 4 or 5 currently score a basket, while a value of 1 to
-        3 indicates that the basket was missed. However, this behaviour is undocumented and might
-        be changed by Telegram.
+        If :attr:`emoji` is :tg-const:`telegram.Dice.BASKETBALL`, a value of 4 or 5
+        currently score a basket, while a value of 1 to 3 indicates that the basket was missed.
+        However, this behaviour is undocumented and might be changed by Telegram.
 
-        If :attr:`emoji` is "⚽", a value of 4 to 5 currently scores a goal, while a value of 1 to
-        3 indicates that the goal was missed. However, this behaviour is undocumented and might
-        be changed by Telegram.
+        If :attr:`emoji` is :tg-const:`telegram.Dice.FOOTBALL`, a value of 4 to 5
+        currently scores a goal, while a value of 1 to 3 indicates that the goal was missed.
+        However, this behaviour is undocumented and might be changed by Telegram.
 
-        If :attr:`emoji` is "🎳", a value of 6 knocks all the pins, while a value of 1 means all
-        the pins were missed. However, this behaviour is undocumented and might be changed by
-        Telegram.
+        If :attr:`emoji` is :tg-const:`telegram.Dice.BOWLING`, a value of 6 knocks
+        all the pins, while a value of 1 means all the pins were missed.
+        However, this behaviour is undocumented and might be changed by Telegram.
 
-        If :attr:`emoji` is "🎰", each value corresponds to a unique combination of symbols, which
+        If :attr:`emoji` is :tg-const:`telegram.Dice.SLOT_MACHINE`, each value
+        corresponds to a unique combination of symbols, which
         can be found at our `wiki <https://github.com/python-telegram-bot/python-telegram-bot/wiki\
         /Code-snippets#map-a-slot-machine-dice-value-to-the-corresponding-symbols>`_.
         However, this behaviour is undocumented and might be changed by Telegram.
 
+    ..
+        In args, some links for limits of `value` intentionally point to constants for only
+        one emoji of a group to avoid duplication. For example, maximum value for Dice, Darts and
+        Bowling is linked to a constant for Bowling.
+
     Args:
-        value (:obj:`int`): Value of the dice. 1-6 for dice, darts and bowling balls, 1-5 for
-            basketball and football/soccer ball, 1-64 for slot machine.
+        value (:obj:`int`): Value of the dice.
+            :tg-const:`telegram.Dice.MIN_VALUE`-:tg-const:`telegram.Dice.MAX_VALUE_BOWLING`
+            for :tg-const:`telegram.Dice.DICE`, :tg-const:`telegram.Dice.DARTS` and
+            :tg-const:`telegram.Dice.BOWLING` base emoji,
+            :tg-const:`telegram.Dice.MIN_VALUE`-:tg-const:`telegram.Dice.MAX_VALUE_BASKETBALL`
+            for :tg-const:`telegram.Dice.BASKETBALL` and :tg-const:`telegram.Dice.FOOTBALL`
+            base emoji,
+            :tg-const:`telegram.Dice.MIN_VALUE`-:tg-const:`telegram.Dice.MAX_VALUE_SLOT_MACHINE`
+            for :tg-const:`telegram.Dice.SLOT_MACHINE` base emoji.
         emoji (:obj:`str`): Emoji on which the dice throw animation is based.
 
     Attributes:
@@ -93,3 +106,45 @@ class Dice(TelegramObject):
     """
     ALL_EMOJI: ClassVar[List[str]] = list(constants.DiceEmoji)
     """List[:obj:`str`]: A list of all available dice emoji."""
+
+    MIN_VALUE: ClassVar[int] = constants.DiceLimit.MIN_VALUE
+    """:const:`telegram.constants.DiceLimit.MIN_VALUE`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_BOWLING: ClassVar[int] = constants.DiceLimit.MAX_VALUE_BOWLING
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_BOWLING`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_DARTS: ClassVar[int] = constants.DiceLimit.MAX_VALUE_DARTS
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_DARTS`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_DICE: ClassVar[int] = constants.DiceLimit.MAX_VALUE_DICE
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_DICE`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_BASKETBALL: ClassVar[int] = constants.DiceLimit.MAX_VALUE_BASKETBALL
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_BASKETBALL`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_FOOTBALL: ClassVar[int] = constants.DiceLimit.MAX_VALUE_FOOTBALL
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_FOOTBALL`
+
+    .. versionadded:: 20.0
+    """
+
+    MAX_VALUE_SLOT_MACHINE: ClassVar[int] = constants.DiceLimit.MAX_VALUE_SLOT_MACHINE
+    """:const:`telegram.constants.DiceLimit.MAX_VALUE_SLOT_MACHINE`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_files/chatphoto.py b/telegram/_files/chatphoto.py
index 35149731e..fb1b005ed 100644
--- a/telegram/_files/chatphoto.py
+++ b/telegram/_files/chatphoto.py
@@ -17,8 +17,9 @@
 # You should have received a copy of the GNU Lesser Public License
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram ChatPhoto."""
-from typing import TYPE_CHECKING
+from typing import TYPE_CHECKING, ClassVar
 
+from telegram import constants
 from telegram._telegramobject import TelegramObject
 from telegram._utils.defaultvalue import DEFAULT_NONE
 from telegram._utils.types import JSONDict, ODVInput
@@ -35,30 +36,39 @@ class ChatPhoto(TelegramObject):
     equal.
 
     Args:
-        small_file_id (:obj:`str`): Unique file identifier of small (160x160) chat photo. This
-            file_id can be used only for photo download and only for as long
+        small_file_id (:obj:`str`): Unique file identifier of small
+            (:tg-const:`telegram.ChatPhoto.SIZE_SMALL` x :tg-const:`telegram.ChatPhoto.SIZE_SMALL`)
+            chat photo. This file_id can be used only for photo download and only for as long
             as the photo is not changed.
-        small_file_unique_id (:obj:`str`): Unique file identifier of small (160x160) chat photo,
-            which is supposed to be the same over time and for different bots.
+        small_file_unique_id (:obj:`str`): Unique file identifier of small
+            (:tg-const:`telegram.ChatPhoto.SIZE_SMALL` x :tg-const:`telegram.ChatPhoto.SIZE_SMALL`)
+            chat photo, which is supposed to be the same over time and for different bots.
             Can't be used to download or reuse the file.
-        big_file_id (:obj:`str`): Unique file identifier of big (640x640) chat photo. This file_id
-            can be used only for photo download and only for as long as the photo is not changed.
-        big_file_unique_id (:obj:`str`): Unique file identifier of big (640x640) chat photo,
-            which is supposed to be the same over time and for different bots.
+        big_file_id (:obj:`str`): Unique file identifier of big
+            (:tg-const:`telegram.ChatPhoto.SIZE_BIG` x :tg-const:`telegram.ChatPhoto.SIZE_BIG`)
+            chat photo. This file_id can be used only for photo download and only for as long as
+            the photo is not changed.
+        big_file_unique_id (:obj:`str`): Unique file identifier of big
+            (:tg-const:`telegram.ChatPhoto.SIZE_BIG` x :tg-const:`telegram.ChatPhoto.SIZE_BIG`)
+            chat photo, which is supposed to be the same over time and for different bots.
             Can't be used to download or reuse the file.
 
     Attributes:
-        small_file_id (:obj:`str`): File identifier of small (160x160) chat photo.
-            This file_id can be used only for photo download and only for as long
+        small_file_id (:obj:`str`): File identifier of small
+            (:tg-const:`telegram.ChatPhoto.SIZE_SMALL` x :tg-const:`telegram.ChatPhoto.SIZE_SMALL`)
+            chat photo. This file_id can be used only for photo download and only for as long
             as the photo is not changed.
-        small_file_unique_id (:obj:`str`): Unique file identifier of small (160x160) chat photo,
-            which is supposed to be the same over time and for different bots.
+        small_file_unique_id (:obj:`str`): Unique file identifier of small
+            (:tg-const:`telegram.ChatPhoto.SIZE_SMALL` x :tg-const:`telegram.ChatPhoto.SIZE_SMALL`)
+            chat photo, which is supposed to be the same over time and for different bots.
             Can't be used to download or reuse the file.
-        big_file_id (:obj:`str`): File identifier of big (640x640) chat photo.
-            This file_id can be used only for photo download and only for as long as
+        big_file_id (:obj:`str`): File identifier of big
+            (:tg-const:`telegram.ChatPhoto.SIZE_BIG` x :tg-const:`telegram.ChatPhoto.SIZE_BIG`)
+            chat photo. This file_id can be used only for photo download and only for as long as
             the photo is not changed.
-        big_file_unique_id (:obj:`str`): Unique file identifier of big (640x640) chat photo,
-            which is supposed to be the same over time and for different bots.
+        big_file_unique_id (:obj:`str`): Unique file identifier of big
+            (:tg-const:`telegram.ChatPhoto.SIZE_BIG` x :tg-const:`telegram.ChatPhoto.SIZE_BIG`)
+            chat photo, which is supposed to be the same over time and for different bots.
             Can't be used to download or reuse the file.
 
     """
@@ -99,8 +109,9 @@ class ChatPhoto(TelegramObject):
         pool_timeout: ODVInput[float] = DEFAULT_NONE,
         api_kwargs: JSONDict = None,
     ) -> "File":
-        """Convenience wrapper over :attr:`telegram.Bot.get_file` for getting the
-        small (160x160) chat photo
+        """Convenience wrapper over :attr:`telegram.Bot.get_file` for getting the small
+        (:tg-const:`telegram.ChatPhoto.SIZE_SMALL` x :tg-const:`telegram.ChatPhoto.SIZE_SMALL`)
+        chat photo
 
         For the documentation of the arguments, please see :meth:`telegram.Bot.get_file`.
 
@@ -130,7 +141,8 @@ class ChatPhoto(TelegramObject):
         api_kwargs: JSONDict = None,
     ) -> "File":
         """Convenience wrapper over :attr:`telegram.Bot.get_file` for getting the
-        big (640x640) chat photo
+        big (:tg-const:`telegram.ChatPhoto.SIZE_BIG` x :tg-const:`telegram.ChatPhoto.SIZE_BIG`)
+        chat photo
 
         For the documentation of the arguments, please see :meth:`telegram.Bot.get_file`.
 
@@ -149,3 +161,14 @@ class ChatPhoto(TelegramObject):
             pool_timeout=pool_timeout,
             api_kwargs=api_kwargs,
         )
+
+    SIZE_SMALL: ClassVar[int] = constants.ChatPhotoSize.SMALL
+    """:const:`telegram.constants.ChatPhotoSize.SMALL`
+
+    .. versionadded:: 20.0
+    """
+    SIZE_BIG: ClassVar[int] = constants.ChatPhotoSize.BIG
+    """:const:`telegram.constants.ChatPhotoSize.BIG`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_files/location.py b/telegram/_files/location.py
index 4b7066a5e..967eefdea 100644
--- a/telegram/_files/location.py
+++ b/telegram/_files/location.py
@@ -18,6 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram Location."""
 
+from typing import ClassVar
+
+from telegram import constants
 from telegram._telegramobject import TelegramObject
 from telegram._utils.types import JSONDict
 
@@ -32,11 +35,12 @@ class Location(TelegramObject):
         longitude (:obj:`float`): Longitude as defined by sender.
         latitude (:obj:`float`): Latitude as defined by sender.
         horizontal_accuracy (:obj:`float`, optional): The radius of uncertainty for the location,
-            measured in meters; 0-:tg-const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`.
+            measured in meters; 0-:tg-const:`telegram.Location.HORIZONTAL_ACCURACY`.
         live_period (:obj:`int`, optional): Time relative to the message sending date, during which
             the location can be updated, in seconds. For active live locations only.
         heading (:obj:`int`, optional): The direction in which user is moving, in degrees;
-            1-:tg-const:`telegram.constants.LocationLimit.HEADING`. For active live locations only.
+            :tg-const:`telegram.Location.MIN_HEADING`-:tg-const:`telegram.Location.MAX_HEADING`.
+            For active live locations only.
         proximity_alert_radius (:obj:`int`, optional): Maximum distance for proximity alerts about
             approaching another chat member, in meters. For sent live locations only.
 
@@ -88,3 +92,19 @@ class Location(TelegramObject):
         )
 
         self._id_attrs = (self.longitude, self.latitude)
+
+    HORIZONTAL_ACCURACY: ClassVar[int] = constants.LocationLimit.HORIZONTAL_ACCURACY
+    """:const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`
+
+    .. versionadded:: 20.0
+    """
+    MIN_HEADING: ClassVar[int] = constants.LocationLimit.MIN_HEADING
+    """:const:`telegram.constants.LocationLimit.MIN_HEADING`
+
+    .. versionadded:: 20.0
+    """
+    MAX_HEADING: ClassVar[int] = constants.LocationLimit.MAX_HEADING
+    """:const:`telegram.constants.LocationLimit.MAX_HEADING`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_forcereply.py b/telegram/_forcereply.py
index aa43b81e5..459d2a9eb 100644
--- a/telegram/_forcereply.py
+++ b/telegram/_forcereply.py
@@ -18,6 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram ForceReply."""
 
+from typing import ClassVar
+
+from telegram import constants
 from telegram._telegramobject import TelegramObject
 from telegram._utils.types import JSONDict
 
@@ -46,7 +49,10 @@ class ForceReply(TelegramObject):
                original message.
 
         input_field_placeholder (:obj:`str`, optional): The placeholder to be shown in the input
-            field when the reply is active; 1-64 characters.
+            field when the reply is active;
+            :tg-const:`telegram.ForceReply.MIN_INPUT_FIELD_PLACEHOLDER`-
+            :tg-const:`telegram.ForceReply.MAX_INPUT_FIELD_PLACEHOLDER`
+            characters.
 
             .. versionadded:: 13.7
 
@@ -76,3 +82,14 @@ class ForceReply(TelegramObject):
         self.input_field_placeholder = input_field_placeholder
 
         self._id_attrs = (self.selective,)
+
+    MIN_INPUT_FIELD_PLACEHOLDER: ClassVar[int] = constants.ReplyLimit.MIN_INPUT_FIELD_PLACEHOLDER
+    """:const:`telegram.constants.ReplyLimit.MIN_INPUT_FIELD_PLACEHOLDER`
+
+    .. versionadded:: 20.0
+    """
+    MAX_INPUT_FIELD_PLACEHOLDER: ClassVar[int] = constants.ReplyLimit.MAX_INPUT_FIELD_PLACEHOLDER
+    """:const:`telegram.constants.ReplyLimit.MAX_INPUT_FIELD_PLACEHOLDER`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_games/game.py b/telegram/_games/game.py
index 91047e84b..e7228d395 100644
--- a/telegram/_games/game.py
+++ b/telegram/_games/game.py
@@ -48,7 +48,7 @@ class Game(TelegramObject):
             game message. Can be automatically edited to include current high scores for the game
             when the bot calls :meth:`telegram.Bot.set_game_score`, or manually edited
             using :meth:`telegram.Bot.edit_message_text`.
-            0-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters.
+            0-:tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters.
         text_entities (List[:class:`telegram.MessageEntity`], optional): Special entities that
             appear in text, such as usernames, URLs, bot commands, etc.
         animation (:class:`telegram.Animation`, optional): Animation that will be displayed in the
diff --git a/telegram/_inline/inlinekeyboardbutton.py b/telegram/_inline/inlinekeyboardbutton.py
index efa18d915..35f87ae9d 100644
--- a/telegram/_inline/inlinekeyboardbutton.py
+++ b/telegram/_inline/inlinekeyboardbutton.py
@@ -18,8 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram InlineKeyboardButton."""
 
-from typing import TYPE_CHECKING, Optional, Union
+from typing import TYPE_CHECKING, ClassVar, Optional, Union
 
+from telegram import constants
 from telegram._games.callbackgame import CallbackGame
 from telegram._loginurl import LoginUrl
 from telegram._telegramobject import TelegramObject
@@ -86,8 +87,10 @@ class InlineKeyboardButton(TelegramObject):
             Caution:
                 Only ``HTTPS`` links are allowed after Bot API 6.1.
         callback_data (:obj:`str` | :obj:`object`, optional): Data to be sent in a callback query
-            to the bot when button is pressed, UTF-8 1-64 bytes. If the bot instance allows
-            arbitrary callback data, anything can be passed.
+            to the bot when button is pressed, UTF-8
+            :tg-const:`telegram.InlineKeyboardButton.MIN_CALLBACK_DATA`-
+            :tg-const:`telegram.InlineKeyboardButton.MAX_CALLBACK_DATA` bytes.
+            If the bot instance allows arbitrary callback data, anything can be passed.
 
             Tip:
                 The value entered here will be available in :attr:`telegram.CallbackQuery.data`.
@@ -135,7 +138,9 @@ class InlineKeyboardButton(TelegramObject):
             Caution:
                 Only ``HTTPS`` links are allowed after Bot API 6.1.
         callback_data (:obj:`str` | :obj:`object`): Optional. Data to be sent in a callback query
-            to the bot when button is pressed, UTF-8 1-64 bytes.
+            to the bot when button is pressed, UTF-8
+            :tg-const:`telegram.InlineKeyboardButton.MIN_CALLBACK_DATA`-
+            :tg-const:`telegram.InlineKeyboardButton.MAX_CALLBACK_DATA` bytes.
         web_app (:obj:`telegram.WebAppInfo`): Optional. Description of the `Web App
             <https://core.telegram.org/bots/webapps>`_  that will be launched when the user presses
             the button. The Web App will be able to send an arbitrary message on behalf of the user
@@ -236,3 +241,14 @@ class InlineKeyboardButton(TelegramObject):
         """
         self.callback_data = callback_data
         self._set_id_attrs()
+
+    MIN_CALLBACK_DATA: ClassVar[int] = constants.InlineKeyboardButtonLimit.MIN_CALLBACK_DATA
+    """:const:`telegram.constants.InlineKeyboardButtonLimit.MIN_CALLBACK_DATA`
+
+    .. versionadded:: 20.0
+    """
+    MAX_CALLBACK_DATA: ClassVar[int] = constants.InlineKeyboardButtonLimit.MAX_CALLBACK_DATA
+    """:const:`telegram.constants.InlineKeyboardButtonLimit.MAX_CALLBACK_DATA`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_inline/inlinequery.py b/telegram/_inline/inlinequery.py
index 2678423b3..963e6dfe1 100644
--- a/telegram/_inline/inlinequery.py
+++ b/telegram/_inline/inlinequery.py
@@ -52,7 +52,8 @@ class InlineQuery(TelegramObject):
     Args:
         id (:obj:`str`): Unique identifier for this query.
         from_user (:class:`telegram.User`): Sender.
-        query (:obj:`str`): Text of the query (up to 256 characters).
+        query (:obj:`str`): Text of the query (up to
+            :tg-const:`telegram.InlineQuery.MAX_QUERY_LENGTH` characters).
         offset (:obj:`str`): Offset of the results to be returned, can be controlled by the bot.
         chat_type (:obj:`str`, optional): Type of the chat, from which the inline query was sent.
             Can be either :tg-const:`telegram.Chat.SENDER` for a private chat with the inline query
@@ -68,7 +69,8 @@ class InlineQuery(TelegramObject):
     Attributes:
         id (:obj:`str`): Unique identifier for this query.
         from_user (:class:`telegram.User`): Sender.
-        query (:obj:`str`): Text of the query (up to 256 characters).
+        query (:obj:`str`): Text of the query (up to
+            :tg-const:`telegram.InlineQuery.MAX_QUERY_LENGTH` characters).
         offset (:obj:`str`): Offset of the results to be returned, can be controlled by the bot.
         location (:class:`telegram.Location`): Optional. Sender location, only for bots that
             request user location.
@@ -185,8 +187,23 @@ class InlineQuery(TelegramObject):
 
     .. versionadded:: 13.2
     """
-    MAX_SWITCH_PM_TEXT_LENGTH: ClassVar[int] = constants.InlineQueryLimit.SWITCH_PM_TEXT_LENGTH
-    """:const:`telegram.constants.InlineQueryLimit.SWITCH_PM_TEXT_LENGTH`
+    MIN_SWITCH_PM_TEXT_LENGTH: ClassVar[int] = constants.InlineQueryLimit.MIN_SWITCH_PM_TEXT_LENGTH
+    """:const:`telegram.constants.InlineQueryLimit.MIN_SWITCH_PM_TEXT_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_SWITCH_PM_TEXT_LENGTH: ClassVar[int] = constants.InlineQueryLimit.MAX_SWITCH_PM_TEXT_LENGTH
+    """:const:`telegram.constants.InlineQueryLimit.MAX_SWITCH_PM_TEXT_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_OFFSET_LENGTH: ClassVar[int] = constants.InlineQueryLimit.MAX_OFFSET_LENGTH
+    """:const:`telegram.constants.InlineQueryLimit.MAX_OFFSET_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_QUERY_LENGTH: ClassVar[int] = constants.InlineQueryLimit.MAX_QUERY_LENGTH
+    """:const:`telegram.constants.InlineQueryLimit.MAX_QUERY_LENGTH`
 
     .. versionadded:: 20.0
     """
diff --git a/telegram/_inline/inlinequeryresult.py b/telegram/_inline/inlinequeryresult.py
index 53cae76f4..83a4e3e48 100644
--- a/telegram/_inline/inlinequeryresult.py
+++ b/telegram/_inline/inlinequeryresult.py
@@ -19,6 +19,9 @@
 # pylint: disable=redefined-builtin
 """This module contains the classes that represent Telegram InlineQueryResult."""
 
+from typing import ClassVar
+
+from telegram import constants
 from telegram._telegramobject import TelegramObject
 from telegram._utils.types import JSONDict
 
@@ -38,11 +41,15 @@ class InlineQueryResult(TelegramObject):
 
     Args:
         type (:obj:`str`): Type of the result.
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
 
     Attributes:
         type (:obj:`str`): Type of the result.
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
 
     """
 
@@ -56,3 +63,14 @@ class InlineQueryResult(TelegramObject):
         self.id = str(id)  # pylint: disable=invalid-name
 
         self._id_attrs = (self.id,)
+
+    MIN_ID_LENGTH: ClassVar[int] = constants.InlineQueryResultLimit.MIN_ID_LENGTH
+    """:const:`telegram.constants.InlineQueryResultLimit.MIN_ID_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_ID_LENGTH: ClassVar[int] = constants.InlineQueryResultLimit.MAX_ID_LENGTH
+    """:const:`telegram.constants.InlineQueryResultLimit.MAX_ID_LENGTH`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_inline/inlinequeryresultarticle.py b/telegram/_inline/inlinequeryresultarticle.py
index 61cd22913..0d5d313b1 100644
--- a/telegram/_inline/inlinequeryresultarticle.py
+++ b/telegram/_inline/inlinequeryresultarticle.py
@@ -36,7 +36,9 @@ class InlineQueryResultArticle(InlineQueryResult):
         :any:`Inline Bot <examples.inlinebot>`
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title of the result.
         input_message_content (:class:`telegram.InputMessageContent`): Content of the message to
             be sent.
@@ -52,7 +54,9 @@ class InlineQueryResultArticle(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.ARTICLE`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title of the result.
         input_message_content (:class:`telegram.InputMessageContent`): Content of the message to
             be sent.
diff --git a/telegram/_inline/inlinequeryresultaudio.py b/telegram/_inline/inlinequeryresultaudio.py
index 17c112d58..561ecd3b4 100644
--- a/telegram/_inline/inlinequeryresultaudio.py
+++ b/telegram/_inline/inlinequeryresultaudio.py
@@ -38,7 +38,9 @@ class InlineQueryResultAudio(InlineQueryResult):
     content instead of the audio.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         audio_url (:obj:`str`): A valid URL for the audio file.
         title (:obj:`str`): Title.
         performer (:obj:`str`, optional): Performer.
@@ -55,7 +57,9 @@ class InlineQueryResultAudio(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.AUDIO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         audio_url (:obj:`str`): A valid URL for the audio file.
         title (:obj:`str`): Title.
         performer (:obj:`str`): Optional. Performer.
diff --git a/telegram/_inline/inlinequeryresultcachedaudio.py b/telegram/_inline/inlinequeryresultcachedaudio.py
index ad302a031..db2afa6dd 100644
--- a/telegram/_inline/inlinequeryresultcachedaudio.py
+++ b/telegram/_inline/inlinequeryresultcachedaudio.py
@@ -38,7 +38,9 @@ class InlineQueryResultCachedAudio(InlineQueryResult):
     send a message with the specified content instead of the audio.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         audio_file_id (:obj:`str`): A valid file identifier for the audio file.
         caption (:obj:`str`, optional): Caption,
             0-:tg-const:`telegram.constants.MessageLimit.CAPTION_LENGTH` characters after entities
@@ -52,7 +54,9 @@ class InlineQueryResultCachedAudio(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.AUDIO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         audio_file_id (:obj:`str`): A valid file identifier for the audio file.
         caption (:obj:`str`): Optional. Caption,
             0-:tg-const:`telegram.constants.MessageLimit.CAPTION_LENGTH` characters after entities
diff --git a/telegram/_inline/inlinequeryresultcacheddocument.py b/telegram/_inline/inlinequeryresultcacheddocument.py
index 744bf1a3d..ec897a051 100644
--- a/telegram/_inline/inlinequeryresultcacheddocument.py
+++ b/telegram/_inline/inlinequeryresultcacheddocument.py
@@ -38,7 +38,9 @@ class InlineQueryResultCachedDocument(InlineQueryResult):
     to send a message with the specified content instead of the file.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title for the result.
         document_file_id (:obj:`str`): A valid file identifier for the file.
         description (:obj:`str`, optional): Short description of the result.
@@ -54,7 +56,9 @@ class InlineQueryResultCachedDocument(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.DOCUMENT`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title for the result.
         document_file_id (:obj:`str`): A valid file identifier for the file.
         description (:obj:`str`): Optional. Short description of the result.
diff --git a/telegram/_inline/inlinequeryresultcachedgif.py b/telegram/_inline/inlinequeryresultcachedgif.py
index 7199e43c0..9f463192a 100644
--- a/telegram/_inline/inlinequeryresultcachedgif.py
+++ b/telegram/_inline/inlinequeryresultcachedgif.py
@@ -39,7 +39,9 @@ class InlineQueryResultCachedGif(InlineQueryResult):
     the animation.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         gif_file_id (:obj:`str`): A valid file identifier for the GIF file.
         title (:obj:`str`, optional): Title for the result.caption (:obj:`str`, optional):
         caption (:obj:`str`, optional): Caption of the GIF file to be sent,
@@ -54,7 +56,9 @@ class InlineQueryResultCachedGif(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.GIF`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         gif_file_id (:obj:`str`): A valid file identifier for the GIF file.
         title (:obj:`str`): Optional. Title for the result.
         caption (:obj:`str`): Optional. Caption of the GIF file to be sent,
diff --git a/telegram/_inline/inlinequeryresultcachedmpeg4gif.py b/telegram/_inline/inlinequeryresultcachedmpeg4gif.py
index dde8f124b..fd607900e 100644
--- a/telegram/_inline/inlinequeryresultcachedmpeg4gif.py
+++ b/telegram/_inline/inlinequeryresultcachedmpeg4gif.py
@@ -39,7 +39,9 @@ class InlineQueryResultCachedMpeg4Gif(InlineQueryResult):
     with the specified content instead of the animation.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         mpeg4_file_id (:obj:`str`): A valid file identifier for the MP4 file.
         title (:obj:`str`, optional): Title for the result.
         caption (:obj:`str`, optional): Caption of the MPEG-4 file to be sent,
@@ -54,7 +56,9 @@ class InlineQueryResultCachedMpeg4Gif(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.MPEG4GIF`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         mpeg4_file_id (:obj:`str`): A valid file identifier for the MP4 file.
         title (:obj:`str`): Optional. Title for the result.
         caption (:obj:`str`): Optional. Caption of the MPEG-4 file to be sent,
diff --git a/telegram/_inline/inlinequeryresultcachedphoto.py b/telegram/_inline/inlinequeryresultcachedphoto.py
index 1fd7f7d1b..5cccb9518 100644
--- a/telegram/_inline/inlinequeryresultcachedphoto.py
+++ b/telegram/_inline/inlinequeryresultcachedphoto.py
@@ -39,7 +39,9 @@ class InlineQueryResultCachedPhoto(InlineQueryResult):
     of the photo.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         photo_file_id (:obj:`str`): A valid file identifier of the photo.
         title (:obj:`str`, optional): Title for the result.
         description (:obj:`str`, optional): Short description of the result.
@@ -55,7 +57,9 @@ class InlineQueryResultCachedPhoto(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.PHOTO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         photo_file_id (:obj:`str`): A valid file identifier of the photo.
         title (:obj:`str`): Optional. Title for the result.
         description (:obj:`str`): Optional. Short description of the result.
diff --git a/telegram/_inline/inlinequeryresultcachedsticker.py b/telegram/_inline/inlinequeryresultcachedsticker.py
index 0a99a9905..ea1ed07dc 100644
--- a/telegram/_inline/inlinequeryresultcachedsticker.py
+++ b/telegram/_inline/inlinequeryresultcachedsticker.py
@@ -36,7 +36,9 @@ class InlineQueryResultCachedSticker(InlineQueryResult):
     message with the specified content instead of the sticker.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         sticker_file_id (:obj:`str`): A valid file identifier of the sticker.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`, optional): Inline keyboard attached
             to the message.
@@ -45,7 +47,9 @@ class InlineQueryResultCachedSticker(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.STICKER`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         sticker_file_id (:obj:`str`): A valid file identifier of the sticker.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`): Optional. Inline keyboard attached
             to the message.
diff --git a/telegram/_inline/inlinequeryresultcachedvideo.py b/telegram/_inline/inlinequeryresultcachedvideo.py
index cbdf87bac..6b59f3381 100644
--- a/telegram/_inline/inlinequeryresultcachedvideo.py
+++ b/telegram/_inline/inlinequeryresultcachedvideo.py
@@ -39,7 +39,9 @@ class InlineQueryResultCachedVideo(InlineQueryResult):
     of the video.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         video_file_id (:obj:`str`): A valid file identifier for the video file.
         title (:obj:`str`): Title for the result.
         description (:obj:`str`, optional): Short description of the result.
@@ -55,7 +57,9 @@ class InlineQueryResultCachedVideo(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.VIDEO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         video_file_id (:obj:`str`): A valid file identifier for the video file.
         title (:obj:`str`): Title for the result.
         description (:obj:`str`): Optional. Short description of the result.
diff --git a/telegram/_inline/inlinequeryresultcachedvoice.py b/telegram/_inline/inlinequeryresultcachedvoice.py
index 5c9ef4298..112e1ae74 100644
--- a/telegram/_inline/inlinequeryresultcachedvoice.py
+++ b/telegram/_inline/inlinequeryresultcachedvoice.py
@@ -38,7 +38,9 @@ class InlineQueryResultCachedVoice(InlineQueryResult):
     send a message with the specified content instead of the voice message.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         voice_file_id (:obj:`str`): A valid file identifier for the voice message.
         title (:obj:`str`): Voice message title.
         caption (:obj:`str`, optional): Caption,
@@ -53,7 +55,9 @@ class InlineQueryResultCachedVoice(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.VOICE`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         voice_file_id (:obj:`str`): A valid file identifier for the voice message.
         title (:obj:`str`): Voice message title.
         caption (:obj:`str`): Optional. Caption,
diff --git a/telegram/_inline/inlinequeryresultcontact.py b/telegram/_inline/inlinequeryresultcontact.py
index 7f13216de..63a9db86e 100644
--- a/telegram/_inline/inlinequeryresultcontact.py
+++ b/telegram/_inline/inlinequeryresultcontact.py
@@ -36,12 +36,14 @@ class InlineQueryResultContact(InlineQueryResult):
     content instead of the contact.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         phone_number (:obj:`str`): Contact's phone number.
         first_name (:obj:`str`): Contact's first name.
         last_name (:obj:`str`, optional): Contact's last name.
         vcard (:obj:`str`, optional): Additional data about the contact in the form of a vCard,
-            0-2048 bytes.
+            0-:tg-const:`telegram.constants.ContactLimit.VCARD` bytes.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`, optional): Inline keyboard attached
             to the message.
         input_message_content (:class:`telegram.InputMessageContent`, optional): Content of the
@@ -52,12 +54,14 @@ class InlineQueryResultContact(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.CONTACT`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         phone_number (:obj:`str`): Contact's phone number.
         first_name (:obj:`str`): Contact's first name.
         last_name (:obj:`str`): Optional. Contact's last name.
         vcard (:obj:`str`): Optional. Additional data about the contact in the form of a vCard,
-            0-2048 bytes.
+            0-:tg-const:`telegram.constants.ContactLimit.VCARD` bytes.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`): Optional. Inline keyboard attached
             to the message.
         input_message_content (:class:`telegram.InputMessageContent`): Optional. Content of the
diff --git a/telegram/_inline/inlinequeryresultdocument.py b/telegram/_inline/inlinequeryresultdocument.py
index 4076a6ee2..df0c1a819 100644
--- a/telegram/_inline/inlinequeryresultdocument.py
+++ b/telegram/_inline/inlinequeryresultdocument.py
@@ -39,7 +39,9 @@ class InlineQueryResultDocument(InlineQueryResult):
     using this method.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title for the result.
         caption (:obj:`str`, optional): Caption of the document to be sent,
             0-:tg-const:`telegram.constants.MessageLimit.CAPTION_LENGTH` characters
@@ -60,7 +62,9 @@ class InlineQueryResultDocument(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.DOCUMENT`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         title (:obj:`str`): Title for the result.
         caption (:obj:`str`): Optional. Caption of the document to be sent,
             0-:tg-const:`telegram.constants.MessageLimit.CAPTION_LENGTH` characters
diff --git a/telegram/_inline/inlinequeryresultgame.py b/telegram/_inline/inlinequeryresultgame.py
index ec1cd3170..9bf8e7004 100644
--- a/telegram/_inline/inlinequeryresultgame.py
+++ b/telegram/_inline/inlinequeryresultgame.py
@@ -28,14 +28,18 @@ class InlineQueryResultGame(InlineQueryResult):
     """Represents a :class:`telegram.Game`.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         game_short_name (:obj:`str`): Short name of the game.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`, optional): Inline keyboard attached
             to the message.
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.GAME`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         game_short_name (:obj:`str`): Short name of the game.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`): Optional. Inline keyboard attached
             to the message.
diff --git a/telegram/_inline/inlinequeryresultgif.py b/telegram/_inline/inlinequeryresultgif.py
index 7553f39de..39eab95ed 100644
--- a/telegram/_inline/inlinequeryresultgif.py
+++ b/telegram/_inline/inlinequeryresultgif.py
@@ -38,7 +38,9 @@ class InlineQueryResultGif(InlineQueryResult):
     send a message with the specified content instead of the animation.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         gif_url (:obj:`str`): A valid URL for the GIF file. File size must not exceed 1MB.
         gif_width (:obj:`int`, optional): Width of the GIF.
         gif_height (:obj:`int`, optional): Height of the GIF.
@@ -60,7 +62,9 @@ class InlineQueryResultGif(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.GIF`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         gif_url (:obj:`str`): A valid URL for the GIF file. File size must not exceed 1MB.
         gif_width (:obj:`int`): Optional. Width of the GIF.
         gif_height (:obj:`int`): Optional. Height of the GIF.
diff --git a/telegram/_inline/inlinequeryresultlocation.py b/telegram/_inline/inlinequeryresultlocation.py
index 6fb611406..02a27d0c9 100644
--- a/telegram/_inline/inlinequeryresultlocation.py
+++ b/telegram/_inline/inlinequeryresultlocation.py
@@ -18,12 +18,12 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains the classes that represent Telegram InlineQueryResultLocation."""
 
-from typing import TYPE_CHECKING
+from typing import TYPE_CHECKING, ClassVar
 
+from telegram import constants
 from telegram._inline.inlinekeyboardmarkup import InlineKeyboardMarkup
 from telegram._inline.inlinequeryresult import InlineQueryResult
 from telegram._utils.types import JSONDict
-from telegram.constants import InlineQueryResultType
 
 if TYPE_CHECKING:
     from telegram import InputMessageContent
@@ -36,20 +36,28 @@ class InlineQueryResultLocation(InlineQueryResult):
     content instead of the location.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         latitude (:obj:`float`): Location latitude in degrees.
         longitude (:obj:`float`): Location longitude in degrees.
         title (:obj:`str`): Location title.
         horizontal_accuracy (:obj:`float`, optional): The radius of uncertainty for the location,
-            measured in meters; 0-:tg-const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`.
-        live_period (:obj:`int`, optional): Period in seconds for which the location can be
-            updated, should be between 60 and 86400.
+            measured in meters; 0-
+            :tg-const:`telegram.InlineQueryResultLocation.HORIZONTAL_ACCURACY`.
+        live_period (:obj:`int`, optional): Period in seconds for which the location will be
+            updated, should be between
+            :tg-const:`telegram.InlineQueryResultLocation.MIN_LIVE_PERIOD` and
+            :tg-const:`telegram.InlineQueryResultLocation.MAX_LIVE_PERIOD`.
         heading (:obj:`int`, optional): For live locations, a direction in which the user is
-            moving, in degrees. Must be between 1 and
-            :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
-        proximity_alert_radius (:obj:`int`, optional): For live locations, a maximum distance for
-            proximity alerts about approaching another chat member, in meters. Must be between 1
-            and :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+            moving, in degrees. Must be between
+            :tg-const:`telegram.InlineQueryResultLocation.MIN_HEADING` and
+            :tg-const:`telegram.InlineQueryResultLocation.MAX_HEADING` if specified.
+        proximity_alert_radius (:obj:`int`, optional): For live locations, a maximum distance
+            for proximity alerts about approaching another chat member, in meters. Must be
+            between :tg-const:`telegram.InlineQueryResultLocation.MIN_PROXIMITY_ALERT_RADIUS`
+            and :tg-const:`telegram.InlineQueryResultLocation.MAX_PROXIMITY_ALERT_RADIUS`
+            if specified.
         reply_markup (:class:`telegram.InlineKeyboardMarkup`, optional): Inline keyboard attached
             to the message.
         input_message_content (:class:`telegram.InputMessageContent`, optional): Content of the
@@ -60,7 +68,9 @@ class InlineQueryResultLocation(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.LOCATION`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         latitude (:obj:`float`): Location latitude in degrees.
         longitude (:obj:`float`): Location longitude in degrees.
         title (:obj:`str`): Location title.
@@ -116,7 +126,7 @@ class InlineQueryResultLocation(InlineQueryResult):
         api_kwargs: JSONDict = None,
     ):
         # Required
-        super().__init__(InlineQueryResultType.LOCATION, id, api_kwargs=api_kwargs)
+        super().__init__(constants.InlineQueryResultType.LOCATION, id, api_kwargs=api_kwargs)
         self.latitude = latitude
         self.longitude = longitude
         self.title = title
@@ -133,3 +143,39 @@ class InlineQueryResultLocation(InlineQueryResult):
         self.proximity_alert_radius = (
             int(proximity_alert_radius) if proximity_alert_radius else None
         )
+
+    HORIZONTAL_ACCURACY: ClassVar[int] = constants.LocationLimit.HORIZONTAL_ACCURACY
+    """:const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`
+
+    .. versionadded:: 20.0
+    """
+    MIN_HEADING: ClassVar[int] = constants.LocationLimit.MIN_HEADING
+    """:const:`telegram.constants.LocationLimit.MIN_HEADING`
+
+    .. versionadded:: 20.0
+    """
+    MAX_HEADING: ClassVar[int] = constants.LocationLimit.MAX_HEADING
+    """:const:`telegram.constants.LocationLimit.MAX_HEADING`
+
+    .. versionadded:: 20.0
+    """
+    MIN_LIVE_PERIOD: ClassVar[int] = constants.LocationLimit.MIN_LIVE_PERIOD
+    """:const:`telegram.constants.LocationLimit.MIN_LIVE_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MAX_LIVE_PERIOD: ClassVar[int] = constants.LocationLimit.MAX_LIVE_PERIOD
+    """:const:`telegram.constants.LocationLimit.MAX_LIVE_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MIN_PROXIMITY_ALERT_RADIUS: ClassVar[int] = constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS
+    """:const:`telegram.constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS`
+
+    .. versionadded:: 20.0
+    """
+    MAX_PROXIMITY_ALERT_RADIUS: ClassVar[int] = constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS
+    """:const:`telegram.constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_inline/inlinequeryresultmpeg4gif.py b/telegram/_inline/inlinequeryresultmpeg4gif.py
index 6fdcebad9..448a9c91b 100644
--- a/telegram/_inline/inlinequeryresultmpeg4gif.py
+++ b/telegram/_inline/inlinequeryresultmpeg4gif.py
@@ -39,7 +39,9 @@ class InlineQueryResultMpeg4Gif(InlineQueryResult):
     animation.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         mpeg4_url (:obj:`str`): A valid URL for the MP4 file. File size must not exceed 1MB.
         mpeg4_width (:obj:`int`, optional): Video width.
         mpeg4_height (:obj:`int`, optional): Video height.
@@ -60,7 +62,9 @@ class InlineQueryResultMpeg4Gif(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.MPEG4GIF`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         mpeg4_url (:obj:`str`): A valid URL for the MP4 file. File size must not exceed 1MB.
         mpeg4_width (:obj:`int`): Optional. Video width.
         mpeg4_height (:obj:`int`): Optional. Video height.
diff --git a/telegram/_inline/inlinequeryresultphoto.py b/telegram/_inline/inlinequeryresultphoto.py
index cadb2be19..918dd16a2 100644
--- a/telegram/_inline/inlinequeryresultphoto.py
+++ b/telegram/_inline/inlinequeryresultphoto.py
@@ -38,7 +38,9 @@ class InlineQueryResultPhoto(InlineQueryResult):
     specified content instead of the photo.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         photo_url (:obj:`str`): A valid URL of the photo. Photo must be in JPEG format. Photo size
             must not exceed 5MB.
         thumb_url (:obj:`str`): URL of the thumbnail for the photo.
@@ -58,7 +60,9 @@ class InlineQueryResultPhoto(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.PHOTO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         photo_url (:obj:`str`): A valid URL of the photo. Photo must be in JPEG format. Photo size
             must not exceed 5MB.
         thumb_url (:obj:`str`): URL of the thumbnail for the photo.
diff --git a/telegram/_inline/inlinequeryresultvenue.py b/telegram/_inline/inlinequeryresultvenue.py
index 4b13f7c97..6c1680840 100644
--- a/telegram/_inline/inlinequeryresultvenue.py
+++ b/telegram/_inline/inlinequeryresultvenue.py
@@ -40,7 +40,9 @@ class InlineQueryResultVenue(InlineQueryResult):
       behaviour is undocumented and might be changed by Telegram.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         latitude (:obj:`float`): Latitude of the venue location in degrees.
         longitude (:obj:`float`): Longitude of the venue location in degrees.
         title (:obj:`str`): Title of the venue.
@@ -63,7 +65,9 @@ class InlineQueryResultVenue(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.VENUE`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 Bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         latitude (:obj:`float`): Latitude of the venue location in degrees.
         longitude (:obj:`float`): Longitude of the venue location in degrees.
         title (:obj:`str`): Title of the venue.
diff --git a/telegram/_inline/inlinequeryresultvideo.py b/telegram/_inline/inlinequeryresultvideo.py
index bf3e3ccd6..903865e2e 100644
--- a/telegram/_inline/inlinequeryresultvideo.py
+++ b/telegram/_inline/inlinequeryresultvideo.py
@@ -43,7 +43,9 @@ class InlineQueryResultVideo(InlineQueryResult):
         replace its content using :attr:`input_message_content`.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         video_url (:obj:`str`): A valid URL for the embedded video player or video file.
         mime_type (:obj:`str`): Mime type of the content of video url, "text/html" or "video/mp4".
         thumb_url (:obj:`str`): URL of the thumbnail (JPEG only) for the video.
@@ -66,7 +68,9 @@ class InlineQueryResultVideo(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.VIDEO`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         video_url (:obj:`str`): A valid URL for the embedded video player or video file.
         mime_type (:obj:`str`): Mime type of the content of video url, "text/html" or "video/mp4".
         thumb_url (:obj:`str`): URL of the thumbnail (JPEG only) for the video.
diff --git a/telegram/_inline/inlinequeryresultvoice.py b/telegram/_inline/inlinequeryresultvoice.py
index 73a1aa28f..a74bfd5d8 100644
--- a/telegram/_inline/inlinequeryresultvoice.py
+++ b/telegram/_inline/inlinequeryresultvoice.py
@@ -39,7 +39,9 @@ class InlineQueryResultVoice(InlineQueryResult):
     the voice message.
 
     Args:
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         voice_url (:obj:`str`): A valid URL for the voice recording.
         title (:obj:`str`): Recording title.
         caption (:obj:`str`, optional): Caption,
@@ -55,7 +57,9 @@ class InlineQueryResultVoice(InlineQueryResult):
 
     Attributes:
         type (:obj:`str`): :tg-const:`telegram.constants.InlineQueryResultType.VOICE`.
-        id (:obj:`str`): Unique identifier for this result, 1-64 bytes.
+        id (:obj:`str`): Unique identifier for this result,
+            :tg-const:`telegram.InlineQueryResult.MIN_ID_LENGTH`-
+            :tg-const:`telegram.InlineQueryResult.MAX_ID_LENGTH` Bytes.
         voice_url (:obj:`str`): A valid URL for the voice recording.
         title (:obj:`str`): Recording title.
         caption (:obj:`str`): Optional. Caption,
diff --git a/telegram/_inline/inputcontactmessagecontent.py b/telegram/_inline/inputcontactmessagecontent.py
index 1bd640411..0c675568d 100644
--- a/telegram/_inline/inputcontactmessagecontent.py
+++ b/telegram/_inline/inputcontactmessagecontent.py
@@ -33,14 +33,14 @@ class InputContactMessageContent(InputMessageContent):
         first_name (:obj:`str`): Contact's first name.
         last_name (:obj:`str`, optional): Contact's last name.
         vcard (:obj:`str`, optional): Additional data about the contact in the form of a vCard,
-            0-2048 bytes.
+            0-:tg-const:`telegram.constants.ContactLimit.VCARD` bytes.
 
     Attributes:
         phone_number (:obj:`str`): Contact's phone number.
         first_name (:obj:`str`): Contact's first name.
         last_name (:obj:`str`): Optional. Contact's last name.
         vcard (:obj:`str`): Optional. Additional data about the contact in the form of a vCard,
-            0-2048 bytes.
+            0-:tg-const:`telegram.constants.ContactLimit.VCARD` bytes.
 
     """
 
diff --git a/telegram/_inline/inputlocationmessagecontent.py b/telegram/_inline/inputlocationmessagecontent.py
index df147414b..717749db2 100644
--- a/telegram/_inline/inputlocationmessagecontent.py
+++ b/telegram/_inline/inputlocationmessagecontent.py
@@ -18,6 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains the classes that represent Telegram InputLocationMessageContent."""
 
+from typing import ClassVar
+
+from telegram import constants
 from telegram._inline.inputmessagecontent import InputMessageContent
 from telegram._utils.types import JSONDict
 
@@ -34,15 +37,21 @@ class InputLocationMessageContent(InputMessageContent):
         latitude (:obj:`float`): Latitude of the location in degrees.
         longitude (:obj:`float`): Longitude of the location in degrees.
         horizontal_accuracy (:obj:`float`, optional): The radius of uncertainty for the location,
-            measured in meters; 0-:tg-const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`.
-        live_period	(:obj:`int`, optional): Period in seconds for which the location can be
-            updated, should be between 60 and 86400.
+            measured in meters; 0-
+            :tg-const:`telegram.InputLocationMessageContent.HORIZONTAL_ACCURACY`.
+        live_period (:obj:`int`, optional): Period in seconds for which the location will be
+            updated, should be between
+            :tg-const:`telegram.InputLocationMessageContent.MIN_LIVE_PERIOD` and
+            :tg-const:`telegram.InputLocationMessageContent.MAX_LIVE_PERIOD`.
         heading (:obj:`int`, optional): For live locations, a direction in which the user is
-            moving, in degrees. Must be between 1 and
-            :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
-        proximity_alert_radius (:obj:`int`, optional): For live locations, a maximum distance for
-            proximity alerts about approaching another chat member, in meters. Must be between 1
-            and :tg-const:`telegram.constants.LocationLimit.HEADING` if specified.
+            moving, in degrees. Must be between
+            :tg-const:`telegram.InputLocationMessageContent.MIN_HEADING` and
+            :tg-const:`telegram.InputLocationMessageContent.MAX_HEADING` if specified.
+        proximity_alert_radius (:obj:`int`, optional): For live locations, a maximum distance
+            for proximity alerts about approaching another chat member, in meters. Must be
+            between :tg-const:`telegram.InputLocationMessageContent.MIN_PROXIMITY_ALERT_RADIUS`
+            and :tg-const:`telegram.InputLocationMessageContent.MAX_PROXIMITY_ALERT_RADIUS`
+            if specified.
 
     Attributes:
         latitude (:obj:`float`): Latitude of the location in degrees.
@@ -87,3 +96,39 @@ class InputLocationMessageContent(InputMessageContent):
         )
 
         self._id_attrs = (self.latitude, self.longitude)
+
+    HORIZONTAL_ACCURACY: ClassVar[int] = constants.LocationLimit.HORIZONTAL_ACCURACY
+    """:const:`telegram.constants.LocationLimit.HORIZONTAL_ACCURACY`
+
+    .. versionadded:: 20.0
+    """
+    MIN_HEADING: ClassVar[int] = constants.LocationLimit.MIN_HEADING
+    """:const:`telegram.constants.LocationLimit.MIN_HEADING`
+
+    .. versionadded:: 20.0
+    """
+    MAX_HEADING: ClassVar[int] = constants.LocationLimit.MAX_HEADING
+    """:const:`telegram.constants.LocationLimit.MAX_HEADING`
+
+    .. versionadded:: 20.0
+    """
+    MIN_LIVE_PERIOD: ClassVar[int] = constants.LocationLimit.MIN_LIVE_PERIOD
+    """:const:`telegram.constants.LocationLimit.MIN_LIVE_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MAX_LIVE_PERIOD: ClassVar[int] = constants.LocationLimit.MAX_LIVE_PERIOD
+    """:const:`telegram.constants.LocationLimit.MAX_LIVE_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MIN_PROXIMITY_ALERT_RADIUS: ClassVar[int] = constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS
+    """:const:`telegram.constants.LocationLimit.MIN_PROXIMITY_ALERT_RADIUS`
+
+    .. versionadded:: 20.0
+    """
+    MAX_PROXIMITY_ALERT_RADIUS: ClassVar[int] = constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS
+    """:const:`telegram.constants.LocationLimit.MAX_PROXIMITY_ALERT_RADIUS`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/_inline/inputtextmessagecontent.py b/telegram/_inline/inputtextmessagecontent.py
index 0680eb1db..cbde72169 100644
--- a/telegram/_inline/inputtextmessagecontent.py
+++ b/telegram/_inline/inputtextmessagecontent.py
@@ -38,7 +38,8 @@ class InputTextMessageContent(InputMessageContent):
 
     Args:
         message_text (:obj:`str`): Text of the message to be sent,
-            1-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters after entities
+            :tg-const:`telegram.constants.MessageLimit.MIN_TEXT_LENGTH`-
+            :tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters after entities
             parsing.
         parse_mode (:obj:`str`, optional): |parse_mode|
         entities (List[:class:`telegram.MessageEntity`], optional): |caption_entities|
@@ -47,7 +48,7 @@ class InputTextMessageContent(InputMessageContent):
 
     Attributes:
         message_text (:obj:`str`): Text of the message to be sent,
-            1-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters after entities
+            1-:tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters after entities
             parsing.
         parse_mode (:obj:`str`): Optional. |parse_mode|
         entities (List[:class:`telegram.MessageEntity`]): Optional. |caption_entities|
diff --git a/telegram/_message.py b/telegram/_message.py
index 3765566a0..a81be39bd 100644
--- a/telegram/_message.py
+++ b/telegram/_message.py
@@ -139,7 +139,7 @@ class Message(TelegramObject):
         media_group_id (:obj:`str`, optional): The unique identifier of a media message group this
             message belongs to.
         text (:obj:`str`, optional): For text messages, the actual UTF-8 text of the message,
-            0-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters.
+            0-:tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters.
         entities (List[:class:`telegram.MessageEntity`], optional): For text messages, special
             entities like usernames, URLs, bot commands, etc. that appear in the text. See
             :attr:`parse_entity` and :attr:`parse_entities` methods for how to use properly.
@@ -308,7 +308,7 @@ class Message(TelegramObject):
         media_group_id (:obj:`str`): Optional. The unique identifier of a media message group this
             message belongs to.
         text (:obj:`str`): Optional. For text messages, the actual UTF-8 text of the message,
-            0-:tg-const:`telegram.constants.MessageLimit.TEXT_LENGTH` characters.
+            0-:tg-const:`telegram.constants.MessageLimit.MAX_TEXT_LENGTH` characters.
         entities (List[:class:`telegram.MessageEntity`]): Optional. For text messages, special
             entities like usernames, URLs, bot commands, etc. that appear in the text. See
             :attr:`parse_entity` and :attr:`parse_entities` methods for how to use properly.
diff --git a/telegram/_poll.py b/telegram/_poll.py
index 1b87a92d3..87feee5a3 100644
--- a/telegram/_poll.py
+++ b/telegram/_poll.py
@@ -42,11 +42,15 @@ class PollOption(TelegramObject):
     considered equal, if their :attr:`text` and :attr:`voter_count` are equal.
 
     Args:
-        text (:obj:`str`): Option text, 1-100 characters.
+        text (:obj:`str`): Option text,
+            :tg-const:`telegram.PollOption.MIN_LENGTH`-:tg-const:`telegram.PollOption.MAX_LENGTH`
+            characters.
         voter_count (:obj:`int`): Number of users that voted for this option.
 
     Attributes:
-        text (:obj:`str`): Option text, 1-100 characters.
+        text (:obj:`str`): Option text,
+            :tg-const:`telegram.PollOption.MIN_LENGTH`-:tg-const:`telegram.PollOption.MAX_LENGTH`
+            characters.
         voter_count (:obj:`int`): Number of users that voted for this option.
 
     """
@@ -60,8 +64,16 @@ class PollOption(TelegramObject):
 
         self._id_attrs = (self.text, self.voter_count)
 
-    MAX_LENGTH: ClassVar[int] = constants.PollLimit.OPTION_LENGTH
-    """:const:`telegram.constants.PollLimit.OPTION_LENGTH`"""
+    MIN_LENGTH: ClassVar[int] = constants.PollLimit.MIN_OPTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MIN_OPTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_LENGTH: ClassVar[int] = constants.PollLimit.MAX_OPTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MAX_OPTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
 
 
 class PollAnswer(TelegramObject):
@@ -121,7 +133,8 @@ class Poll(TelegramObject):
 
     Args:
         id (:obj:`str`): Unique poll identifier.
-        question (:obj:`str`): Poll question, 1-300 characters.
+        question (:obj:`str`): Poll question, :tg-const:`telegram.Poll.MIN_QUESTION_LENGTH`-
+            :tg-const:`telegram.Poll.MAX_QUESTION_LENGTH` characters.
         options (List[:class:`PollOption`]): List of poll options.
         is_closed (:obj:`bool`): :obj:`True`, if the poll is closed.
         is_anonymous (:obj:`bool`): :obj:`True`, if the poll is anonymous.
@@ -131,7 +144,8 @@ class Poll(TelegramObject):
             option. Available only for closed polls in the quiz mode, which were sent
             (not forwarded), by the bot or to a private chat with the bot.
         explanation (:obj:`str`, optional): Text that is shown when a user chooses an incorrect
-            answer or taps on the lamp icon in a quiz-style poll, 0-200 characters.
+            answer or taps on the lamp icon in a quiz-style poll,
+            0-:tg-const:`telegram.Poll.MAX_EXPLANATION_LENGTH` characters.
         explanation_entities (List[:class:`telegram.MessageEntity`], optional): Special entities
             like usernames, URLs, bot commands, etc. that appear in the :attr:`explanation`.
             This list is empty if the message does not contain explanation entities.
@@ -145,7 +159,8 @@ class Poll(TelegramObject):
 
     Attributes:
         id (:obj:`str`): Unique poll identifier.
-        question (:obj:`str`): Poll question, 1-300 characters.
+        question (:obj:`str`): Poll question, :tg-const:`telegram.Poll.MIN_QUESTION_LENGTH`-
+            :tg-const:`telegram.Poll.MAX_QUESTION_LENGTH` characters.
         options (List[:class:`PollOption`]): List of poll options.
         total_voter_count (:obj:`int`): Total number of users that voted in the poll.
         is_closed (:obj:`bool`): :obj:`True`, if the poll is closed.
@@ -156,7 +171,8 @@ class Poll(TelegramObject):
             option. Available only for closed polls in the quiz mode, which were sent
             (not forwarded), by the bot or to a private chat with the bot.
         explanation (:obj:`str`): Optional. Text that is shown when a user chooses an incorrect
-            answer or taps on the lamp icon in a quiz-style poll, 0-200 characters.
+            answer or taps on the lamp icon in a quiz-style poll,
+            0-:tg-const:`telegram.Poll.MAX_EXPLANATION_LENGTH` characters.
         explanation_entities (List[:class:`telegram.MessageEntity`]): Special entities
             like usernames, URLs, bot commands, etc. that appear in the :attr:`explanation`.
             This list is empty if the message does not contain explanation entities.
@@ -299,12 +315,53 @@ class Poll(TelegramObject):
     """:const:`telegram.constants.PollType.REGULAR`"""
     QUIZ: ClassVar[str] = constants.PollType.QUIZ
     """:const:`telegram.constants.PollType.QUIZ`"""
-    MAX_QUESTION_LENGTH: ClassVar[int] = constants.PollLimit.QUESTION_LENGTH
-    """:const:`telegram.constants.PollLimit.QUESTION_LENGTH`"""
-    MAX_OPTION_LENGTH: ClassVar[int] = constants.PollLimit.OPTION_LENGTH
-    """:const:`telegram.constants.PollLimit.OPTION_LENGTH`"""
-    MAX_OPTION_NUMBER: ClassVar[int] = constants.PollLimit.OPTION_NUMBER
-    """:const:`telegram.constants.PollLimit.OPTION_NUMBER`
+    MAX_EXPLANATION_LENGTH: ClassVar[int] = constants.PollLimit.MAX_EXPLANATION_LENGTH
+    """:const:`telegram.constants.PollLimit.MAX_EXPLANATION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_EXPLANATION_LINE_FEEDS: ClassVar[int] = constants.PollLimit.MAX_EXPLANATION_LINE_FEEDS
+    """:const:`telegram.constants.PollLimit.MAX_EXPLANATION_LINE_FEEDS`
+
+    .. versionadded:: 20.0
+    """
+    MIN_OPEN_PERIOD: ClassVar[int] = constants.PollLimit.MIN_OPEN_PERIOD
+    """:const:`telegram.constants.PollLimit.MIN_OPEN_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MAX_OPEN_PERIOD: ClassVar[int] = constants.PollLimit.MAX_OPEN_PERIOD
+    """:const:`telegram.constants.PollLimit.MAX_OPEN_PERIOD`
+
+    .. versionadded:: 20.0
+    """
+    MIN_QUESTION_LENGTH: ClassVar[int] = constants.PollLimit.MIN_QUESTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MIN_QUESTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_QUESTION_LENGTH: ClassVar[int] = constants.PollLimit.MAX_QUESTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MAX_QUESTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MIN_OPTION_LENGTH: ClassVar[int] = constants.PollLimit.MIN_OPTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MIN_OPTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MAX_OPTION_LENGTH: ClassVar[int] = constants.PollLimit.MAX_OPTION_LENGTH
+    """:const:`telegram.constants.PollLimit.MAX_OPTION_LENGTH`
+
+    .. versionadded:: 20.0
+    """
+    MIN_OPTION_NUMBER: ClassVar[int] = constants.PollLimit.MIN_OPTION_NUMBER
+    """:const:`telegram.constants.PollLimit.MIN_OPTION_NUMBER`
+
+    .. versionadded:: 20.0
+    """
+    MAX_OPTION_NUMBER: ClassVar[int] = constants.PollLimit.MAX_OPTION_NUMBER
+    """:const:`telegram.constants.PollLimit.MAX_OPTION_NUMBER`
 
     .. versionadded:: 20.0
     """
diff --git a/telegram/_replykeyboardmarkup.py b/telegram/_replykeyboardmarkup.py
index 467d505f5..ca391f4bf 100644
--- a/telegram/_replykeyboardmarkup.py
+++ b/telegram/_replykeyboardmarkup.py
@@ -18,8 +18,9 @@
 # along with this program.  If not, see [http://www.gnu.org/licenses/].
 """This module contains an object that represents a Telegram ReplyKeyboardMarkup."""
 
-from typing import List, Sequence, Union
+from typing import ClassVar, List, Sequence, Union
 
+from telegram import constants
 from telegram._keyboardbutton import KeyboardButton
 from telegram._telegramobject import TelegramObject
 from telegram._utils.markup import check_keyboard_type
@@ -61,7 +62,10 @@ class ReplyKeyboardMarkup(TelegramObject):
             Defaults to :obj:`False`.
 
         input_field_placeholder (:obj:`str`, optional): The placeholder to be shown in the input
-            field when the keyboard is active; 1-64 characters.
+            field when the keyboard is active;
+            :tg-const:`telegram.ReplyKeyboardMarkup.MIN_INPUT_FIELD_PLACEHOLDER`-
+            :tg-const:`telegram.ReplyKeyboardMarkup.MAX_INPUT_FIELD_PLACEHOLDER`
+            characters.
 
             .. versionadded:: 13.7
 
@@ -287,3 +291,14 @@ class ReplyKeyboardMarkup(TelegramObject):
                 self.selective,
             )
         )
+
+    MIN_INPUT_FIELD_PLACEHOLDER: ClassVar[int] = constants.ReplyLimit.MIN_INPUT_FIELD_PLACEHOLDER
+    """:const:`telegram.constants.ReplyLimit.MIN_INPUT_FIELD_PLACEHOLDER`
+
+    .. versionadded:: 20.0
+    """
+    MAX_INPUT_FIELD_PLACEHOLDER: ClassVar[int] = constants.ReplyLimit.MAX_INPUT_FIELD_PLACEHOLDER
+    """:const:`telegram.constants.ReplyLimit.MAX_INPUT_FIELD_PLACEHOLDER`
+
+    .. versionadded:: 20.0
+    """
diff --git a/telegram/constants.py b/telegram/constants.py
index aba31dc49..8df6f318c 100644
--- a/telegram/constants.py
+++ b/telegram/constants.py
@@ -34,22 +34,29 @@ those classes.
 __all__ = [
     "BOT_API_VERSION",
     "BOT_API_VERSION_INFO",
+    "BotCommandLimit",
     "BotCommandScopeType",
     "CallbackQueryLimit",
     "ChatAction",
+    "ChatDescriptionLimit",
     "ChatID",
     "ChatInviteLinkLimit",
     "ChatLimit",
     "ChatMemberStatus",
+    "ChatPhotoSize",
     "ChatType",
+    "ContactLimit",
     "CustomEmojiStickerLimit",
     "DiceEmoji",
+    "DiceLimit",
     "FileSizeLimit",
     "FloodLimit",
     "ForumIconColor",
     "ForumTopicLimit",
+    "InlineKeyboardButtonLimit",
     "InlineKeyboardMarkupLimit",
     "InlineQueryLimit",
+    "InlineQueryResultLimit",
     "InlineQueryResultType",
     "InputMediaType",
     "InvoiceLimit",
@@ -60,13 +67,17 @@ __all__ = [
     "MessageEntityType",
     "MessageLimit",
     "MessageType",
+    "PollingLimit",
     "ParseMode",
     "PollLimit",
     "PollType",
+    "ReplyLimit",
     "SUPPORTED_WEBHOOK_PORTS",
+    "StickerLimit",
     "StickerType",
     "WebhookLimit",
     "UpdateType",
+    "UserProfilePhotosLimit",
 ]
 
 import sys
@@ -115,6 +126,39 @@ BOT_API_VERSION = str(BOT_API_VERSION_INFO)
 SUPPORTED_WEBHOOK_PORTS: List[int] = [443, 80, 88, 8443]
 
 
+class BotCommandLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.BotCommand` and
+    :meth:`telegram.Bot.set_my_commands`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_COMMAND = 1
+    """:obj:`int`: Minimum value allowed for :paramref:`~telegram.BotCommand.command` parameter of
+    :class:`telegram.BotCommand`.
+    """
+    MAX_COMMAND = 32
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.BotCommand.command` parameter of
+    :class:`telegram.BotCommand`.
+    """
+    MIN_DESCRIPTION = 1
+    """:obj:`int`: Minimum value allowed for :paramref:`~telegram.BotCommand.description`
+    parameter of :class:`telegram.BotCommand`.
+    """
+    MAX_DESCRIPTION = 256
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.BotCommand.description`
+    parameter of :class:`telegram.BotCommand`.
+    """
+    MAX_COMMAND_NUMBER = 100
+    """:obj:`int`: Maximum number of bot commands passed in a :obj:`list` to the
+    :paramref:`~telegram.Bot.set_my_commands.commands`
+    parameter of :meth:`telegram.Bot.set_my_commands`.
+    """
+
+
 class BotCommandScopeType(StringEnum):
     """This enum contains the available types of :class:`telegram.BotCommandScope`. The enum
     members of this enumeration are instances of :class:`str` and can be treated as such.
@@ -151,7 +195,8 @@ class CallbackQueryLimit(IntEnum):
     __slots__ = ()
 
     ANSWER_CALLBACK_QUERY_TEXT_LENGTH = 200
-    """:obj:`int`: Maximum number of characters for the ``text`` parameter of
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.answer_callback_query.text` parameter of
     :meth:`telegram.Bot.answer_callback_query`."""
 
 
@@ -188,6 +233,22 @@ class ChatAction(StringEnum):
     """:obj:`str`: Chat action indicating that the bot is uploading a video note."""
 
 
+class ChatDescriptionLimit(IntEnum):
+    """This enum contains limitations for :meth:`telegram.Bot.set_chat_description`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    DESCRIPTION_LENGTH = 255
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.set_chat_description.description` parameter of
+    :meth:`telegram.Bot.set_chat_description`.
+    """
+
+
 class ChatID(IntEnum):
     """This enum contains some special chat IDs. The enum
     members of this enumeration are instances of :class:`int` and can be treated as such.
@@ -232,12 +293,27 @@ class ChatInviteLinkLimit(IntEnum):
 
     __slots__ = ()
 
-    MEMBER_LIMIT = 99999
-    """:obj:`int`: Maximum value allowed for the ``member_limit`` parameter of
-    :meth:`telegram.Bot.create_chat_invite_link` and :meth:`telegram.Bot.edit_chat_invite_link`."""
+    MIN_MEMBER_LIMIT = 1
+    """:obj:`int`: Minimum value allowed for the
+    :paramref:`~telegram.Bot.create_chat_invite_link.member_limit` parameter of
+    :meth:`telegram.Bot.create_chat_invite_link` and
+    :paramref:`~telegram.Bot.edit_chat_invite_link.member_limit` of
+    :meth:`telegram.Bot.edit_chat_invite_link`.
+    """
+    MAX_MEMBER_LIMIT = 99999
+    """:obj:`int`: Maximum value allowed for the
+    :paramref:`~telegram.Bot.create_chat_invite_link.member_limit` parameter of
+    :meth:`telegram.Bot.create_chat_invite_link` and
+    :paramref:`~telegram.Bot.edit_chat_invite_link.member_limit` of
+    :meth:`telegram.Bot.edit_chat_invite_link`.
+    """
     NAME_LENGTH = 32
-    """:obj:`int`: Maximum number of characters allowed for the ``name`` parameter of
-    :meth:`telegram.Bot.create_chat_invite_link` and :meth:`telegram.Bot.edit_chat_invite_link`."""
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.create_chat_invite_link.name` parameter of
+    :meth:`telegram.Bot.create_chat_invite_link` and
+    :paramref:`~telegram.Bot.edit_chat_invite_link.name` of
+    :meth:`telegram.Bot.edit_chat_invite_link`.
+    """
 
 
 class ChatLimit(IntEnum):
@@ -291,6 +367,29 @@ class ChatMemberStatus(StringEnum):
     """:obj:`str`: A :class:`telegram.ChatMember` who was restricted in this chat."""
 
 
+class ChatPhotoSize(IntEnum):
+    """This enum contains limitations for :class:`telegram.ChatPhoto`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    SMALL = 160
+    """:obj:`int`: Width and height of a small chat photo, ID of which is passed in
+    :paramref:`~telegram.ChatPhoto.small_file_id` and
+    :paramref:`~telegram.ChatPhoto.small_file_unique_id` parameters of
+    :class:`telegram.ChatPhoto`.
+    """
+    BIG = 640
+    """:obj:`int`: Width and height of a big chat photo, ID of which is passed in
+    :paramref:`~telegram.ChatPhoto.big_file_id` and
+    :paramref:`~telegram.ChatPhoto.big_file_unique_id` parameters of
+    :class:`telegram.ChatPhoto`.
+    """
+
+
 class ChatType(StringEnum):
     """This enum contains the available types of :class:`telegram.Chat`. The enum
     members of this enumeration are instances of :class:`str` and can be treated as such.
@@ -313,6 +412,27 @@ class ChatType(StringEnum):
     """:obj:`str`: A :class:`telegram.Chat` that is a channel."""
 
 
+class ContactLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.InlineQueryResultContact`,
+    :class:`telegram.InputContactMessageContent`, and :meth:`telegram.Bot.send_contact`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    VCARD = 2048
+    """:obj:`int`: Maximum value allowed for:
+
+    * :paramref:`~telegram.Bot.send_contact.vcard` parameter of :meth:`~telegram.Bot.send_contact`
+    * :paramref:`~telegram.InlineQueryResultContact.vcard` parameter of
+      :class:`~telegram.InlineQueryResultContact`
+    * :paramref:`~telegram.InputContactMessageContent.vcard` parameter of
+      :class:`~telegram.InputContactMessageContent`
+    """
+
+
 class CustomEmojiStickerLimit(IntEnum):
     """This enum contains limitations for :meth:`telegram.Bot.get_custom_emoji_stickers`.
     The enum members of this enumeration are instances of :class:`int` and can be treated as such.
@@ -353,6 +473,52 @@ class DiceEmoji(StringEnum):
     """:obj:`str`: A :class:`telegram.Dice` with the emoji ``🎳``."""
 
 
+class DiceLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.Dice`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_VALUE = 1
+    """:obj:`int`: Minimum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` (any emoji).
+    """
+
+    MAX_VALUE_BASKETBALL = 5
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.BASKETBALL`.
+    """
+    MAX_VALUE_BOWLING = 6
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.BOWLING`.
+    """
+    MAX_VALUE_DARTS = 6
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.DARTS`.
+    """
+    MAX_VALUE_DICE = 6
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.DICE`.
+    """
+    MAX_VALUE_FOOTBALL = 5
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.FOOTBALL`.
+    """
+    MAX_VALUE_SLOT_MACHINE = 64
+    """:obj:`int`: Maximum value allowed for :paramref:`~telegram.Dice.value` parameter of
+    :class:`telegram.Dice` if :paramref:`~telegram.Dice.emoji` is
+    :tg-const:`telegram.constants.DiceEmoji.SLOT_MACHINE`.
+    """
+
+
 class FileSizeLimit(IntEnum):
     """This enum contains limitations regarding the upload and download of files. The enum
     members of this enumeration are instances of :class:`int` and can be treated as such.
@@ -375,6 +541,11 @@ class FileSizeLimit(IntEnum):
     """
     PHOTOSIZE_UPLOAD = int(10e6)  # (10MB)
     """:obj:`int`: Bots can upload photo files of up to 10MB in size."""
+    VOICE_NOTE_FILE_SIZE = int(1e6)  # (1MB)
+    """:obj:`int`: File size limit for the :meth:`~telegram.Bot.send_voice` method of
+    :class:`telegram.Bot`. Bots can send :mimetype:`audio/ogg` files of up to 1MB in size as
+    a voice note. Larger voice notes (up to 20MB) will be sent as files."""
+    # It seems OK to link 20MB limit to FILESIZE_DOWNLOAD rather than creating a new constant
 
 
 class FloodLimit(IntEnum):
@@ -461,6 +632,27 @@ class ForumIconColor(IntEnum):
     """
 
 
+class InlineKeyboardButtonLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.InlineKeyboardButton`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_CALLBACK_DATA = 1
+    """:obj:`int`: Minimum value allowed for
+    :paramref:`~telegram.InlineKeyboardButton.callback_data` parameter of
+    :class:`telegram.InlineKeyboardButton`
+    """
+    MAX_CALLBACK_DATA = 64
+    """:obj:`int`: Maximum value allowed for
+    :paramref:`~telegram.InlineKeyboardButton.callback_data` parameter of
+    :class:`telegram.InlineKeyboardButton`
+    """
+
+
 class InlineKeyboardMarkupLimit(IntEnum):
     """This enum contains limitations for :class:`telegram.InlineKeyboardMarkup`/
     :meth:`telegram.Bot.send_message` & friends. The enum
@@ -519,9 +711,42 @@ class InlineQueryLimit(IntEnum):
     RESULTS = 50
     """:obj:`int`: Maximum number of results that can be passed to
     :meth:`telegram.Bot.answer_inline_query`."""
-    SWITCH_PM_TEXT_LENGTH = 64
-    """:obj:`int`: Maximum number of characters for the ``switch_pm_text`` parameter of
+    MAX_OFFSET_LENGTH = 64
+    """:obj:`int`: Maximum number of bytes in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.answer_inline_query.next_offset` parameter of
     :meth:`telegram.Bot.answer_inline_query`."""
+    MAX_QUERY_LENGTH = 256
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.InlineQuery.query` parameter of :class:`telegram.InlineQuery`."""
+    MIN_SWITCH_PM_TEXT_LENGTH = 1
+    """:obj:`int`: Minimum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.answer_inline_query.switch_pm_parameter` parameter of
+    :meth:`telegram.Bot.answer_inline_query`."""
+    MAX_SWITCH_PM_TEXT_LENGTH = 64
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.answer_inline_query.switch_pm_parameter` parameter of
+    :meth:`telegram.Bot.answer_inline_query`."""
+
+
+class InlineQueryResultLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.InlineQueryResult` and its subclasses.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_ID_LENGTH = 1
+    """:obj:`int`: Minimum number of bytes in a :obj:`str` passed as the
+    :paramref:`~telegram.InlineQueryResult.id` parameter of
+    :class:`telegram.InlineQueryResult` and its subclasses
+    """
+    MAX_ID_LENGTH = 64
+    """:obj:`int`: Maximum number of bytes in a :obj:`str` passed as the
+    :paramref:`~telegram.InlineQueryResult.id` parameter of
+    :class:`telegram.InlineQueryResult` and its subclasses
+    """
 
 
 class InlineQueryResultType(StringEnum):
@@ -576,25 +801,114 @@ class InlineQueryResultType(StringEnum):
 
 
 class LocationLimit(IntEnum):
-    """This enum contains limitations for :class:`telegram.Location`/
-    :meth:`telegram.Bot.send_location`. The enum members of this enumeration are instances
-    of :class:`int` and can be treated as such.
+    """This enum contains limitations for
+    :class:`telegram.Location`/:class:`telegram.ChatLocation`/
+    :meth:`telegram.Bot.edit_message_live_location`/:meth:`telegram.Bot.send_location`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
 
     .. versionadded:: 20.0
     """
 
     __slots__ = ()
 
-    HORIZONTAL_ACCURACY = 1500
-    """:obj:`int`: Maximum radius of uncertainty for the location, measured in meters."""
-
-    HEADING = 360
-    """:obj:`int`: Maximum value allowed for the direction in which the user is moving,
-    in degrees.
+    MIN_CHAT_LOCATION_ADDRESS = 1
+    """:obj:`int`: Minimum value allowed for :paramref:`~telegram.ChatLocation.address` parameter
+    of :class:`telegram.ChatLocation`
     """
-    PROXIMITY_ALERT_RADIUS = 100000
-    """:obj:`int`: Maximum distance for proximity alerts about approaching another chat member, in
-    meters.
+    MAX_CHAT_LOCATION_ADDRESS = 64
+    """:obj:`int`: Minimum value allowed for :paramref:`~telegram.ChatLocation.address` parameter
+    of :class:`telegram.ChatLocation`
+    """
+
+    HORIZONTAL_ACCURACY = 1500
+    """:obj:`int`: Maximum value allowed for:
+
+    * :paramref:`~telegram.Location.horizontal_accuracy` parameter of :class:`telegram.Location`
+    * :paramref:`~telegram.InlineQueryResultLocation.horizontal_accuracy` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.horizontal_accuracy` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.horizontal_accuracy` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.horizontal_accuracy` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+
+    MIN_HEADING = 1
+    """:obj:`int`: Minimum value allowed for:
+
+    * :paramref:`~telegram.Location.heading` parameter of :class:`telegram.Location`
+    * :paramref:`~telegram.InlineQueryResultLocation.heading` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.heading` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.heading` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.heading` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+    MAX_HEADING = 360
+    """:obj:`int`: Maximum value allowed for:
+
+    * :paramref:`~telegram.Location.heading` parameter of :class:`telegram.Location`
+    * :paramref:`~telegram.InlineQueryResultLocation.heading` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.heading` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.heading` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.heading` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+
+    MIN_LIVE_PERIOD = 60
+    """:obj:`int`: Minimum value allowed for:
+
+    * :paramref:`~telegram.InlineQueryResultLocation.live_period` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.live_period` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.live_period` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.live_period` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+    MAX_LIVE_PERIOD = 86400
+    """:obj:`int`: Maximum value allowed for:
+
+    * :paramref:`~telegram.InlineQueryResultLocation.live_period` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.live_period` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.live_period` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.live_period` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+
+    MIN_PROXIMITY_ALERT_RADIUS = 1
+    """:obj:`int`: Minimum value allowed for:
+
+    * :paramref:`~telegram.InlineQueryResultLocation.proximity_alert_radius` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.proximity_alert_radius` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.proximity_alert_radius` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.proximity_alert_radius` parameter of
+      :meth:`telegram.Bot.send_location`
+    """
+    MAX_PROXIMITY_ALERT_RADIUS = 100000
+    """:obj:`int`: Maximum value allowed for:
+
+    * :paramref:`~telegram.InlineQueryResultLocation.proximity_alert_radius` parameter of
+      :class:`telegram.InlineQueryResultLocation`
+    * :paramref:`~telegram.InputLocationMessageContent.proximity_alert_radius` parameter of
+      :class:`telegram.InputLocationMessageContent`
+    * :paramref:`~telegram.Bot.edit_message_live_location.proximity_alert_radius` parameter of
+      :meth:`telegram.Bot.edit_message_live_location`
+    * :paramref:`~telegram.Bot.send_location.proximity_alert_radius` parameter of
+      :meth:`telegram.Bot.send_location`
     """
 
 
@@ -733,6 +1047,7 @@ class MessageEntityType(StringEnum):
 
 class MessageLimit(IntEnum):
     """This enum contains limitations for :class:`telegram.Message`/
+    :class:`telegram.InputTextMessageContent`/
     :meth:`telegram.Bot.send_message` & friends. The enum
     members of this enumeration are instances of :class:`int` and can be treated as such.
 
@@ -741,13 +1056,42 @@ class MessageLimit(IntEnum):
 
     __slots__ = ()
 
-    TEXT_LENGTH = 4096
-    """:obj:`int`: Maximum number of characters for a text message."""
+    # TODO add links to params?
+    MAX_TEXT_LENGTH = 4096
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.Game.text` parameter of :class:`telegram.Game`
+    * :paramref:`~telegram.Message.text` parameter of :class:`telegram.Message`
+    * :paramref:`~telegram.InputTextMessageContent.message_text` parameter of
+      :class:`telegram.InputTextMessageContent`
+    * :paramref:`~telegram.Bot.send_message.text` parameter of :meth:`telegram.Bot.send_message`
+    * :paramref:`~telegram.Bot.edit_message_text.text` parameter of
+      :meth:`telegram.Bot.edit_message_text`
+    """
     CAPTION_LENGTH = 1024
-    """:obj:`int`: Maximum number of characters for a message caption."""
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.Message.caption` parameter of :class:`telegram.Message`
+    * :paramref:`~telegram.InputMedia.caption` parameter of :class:`telegram.InputMedia`
+      and its subclasses
+    * ``caption`` parameter of subclasses of :class:`telegram.InlineQueryResult`
+    * ``caption`` parameter of :meth:`telegram.Bot.send_photo`, :meth:`telegram.Bot.send_audio`,
+      :meth:`telegram.Bot.send_document`, :meth:`telegram.Bot.send_video`,
+      :meth:`telegram.Bot.send_animation`, :meth:`telegram.Bot.send_voice`,
+      :meth:`telegram.Bot.edit_message_caption`, :meth:`telegram.Bot.copy_message`
+    """
     # constants above this line are tested
+    MIN_TEXT_LENGTH = 1
+    """:obj:`int`: Minimum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.InputTextMessageContent.message_text` parameter of
+    :class:`telegram.InputTextMessageContent` and the
+    :paramref:`~telegram.Bot.edit_message_text.text` parameter of
+    :meth:`telegram.Bot.edit_message_text`.
+    """
+    # TODO this constant is not used. helpers.py contains 64 as a number
     DEEP_LINK_LENGTH = 64
     """:obj:`int`: Maximum number of characters for a deep link."""
+    # TODO this constant is not used anywhere
     MESSAGE_ENTITIES = 100
     """:obj:`int`: Maximum number of entities that can be displayed in a message. Further entities
     will simply be ignored by Telegram.
@@ -844,6 +1188,74 @@ class MessageType(StringEnum):
     """:obj:`str`: Messages with :attr:`telegram.Message.video_chat_participants_invited`."""
 
 
+class PollingLimit(IntEnum):
+    """This enum contains limitations for :paramref:`telegram.Bot.get_updates.limit`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_LIMIT = 1
+    """:obj:`int`: Minimum value allowed for the :paramref:`~telegram.Bot.get_updates.limit`
+    parameter of :meth:`telegram.Bot.get_updates`.
+    """
+    MAX_LIMIT = 100
+    """:obj:`int`: Maximum value allowed for the :paramref:`~telegram.Bot.get_updates.limit`
+    parameter of :meth:`telegram.Bot.get_updates`.
+    """
+
+
+class ReplyLimit(IntEnum):
+    """This enum contains limitations for :class:`telegram.ForceReply`
+    and :class:`telegram.ReplyKeyboardMarkup`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_INPUT_FIELD_PLACEHOLDER = 1
+    """:obj:`int`: Minimum value allowed for
+    :paramref:`~telegram.ForceReply.input_field_placeholder` parameter of
+    :class:`telegram.ForceReply` and
+    :paramref:`~telegram.ReplyKeyboardMarkup.input_field_placeholder` parameter of
+    :class:`telegram.ReplyKeyboardMarkup`
+    """
+    MAX_INPUT_FIELD_PLACEHOLDER = 64
+    """:obj:`int`: Maximum value allowed for
+    :paramref:`~telegram.ForceReply.input_field_placeholder` parameter of
+    :class:`telegram.ForceReply` and
+    :paramref:`~telegram.ReplyKeyboardMarkup.input_field_placeholder` parameter of
+    :class:`telegram.ReplyKeyboardMarkup`
+    """
+
+
+class StickerLimit(IntEnum):
+    """This enum contains limitations for :meth:`telegram.Bot.create_new_sticker_set`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_NAME_AND_TITLE = 1
+    """:obj:`int`: Minimum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.create_new_sticker_set.name` parameter or the
+    :paramref:`~telegram.Bot.create_new_sticker_set.title` parameter of
+    :meth:`telegram.Bot.create_new_sticker_set`.
+    """
+    MAX_NAME_AND_TITLE = 64
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.create_new_sticker_set.name` parameter or the
+    :paramref:`~telegram.Bot.create_new_sticker_set.title` parameter of
+    :meth:`telegram.Bot.create_new_sticker_set`.
+    """
+
+
 class StickerType(StringEnum):
     """This enum contains the available types of :class:`telegram.Sticker`. The enum
     members of this enumeration are instances of :class:`str` and can be treated as such.
@@ -884,7 +1296,7 @@ class ParseMode(StringEnum):
 
 
 class PollLimit(IntEnum):
-    """This enum contains limitations for :class:`telegram.Poll`/
+    """This enum contains limitations for :class:`telegram.Poll`/:class:`telegram.PollOption`/
     :meth:`telegram.Bot.send_poll`. The enum
     members of this enumeration are instances of :class:`int` and can be treated as such.
 
@@ -893,12 +1305,58 @@ class PollLimit(IntEnum):
 
     __slots__ = ()
 
-    QUESTION_LENGTH = 300
-    """:obj:`str`: Maximum number of characters of the polls question."""
-    OPTION_LENGTH = 100
-    """:obj:`str`: Maximum number of characters for each option for the poll."""
-    OPTION_NUMBER = 10
-    """:obj:`str`: Maximum number of available options for the poll."""
+    MIN_QUESTION_LENGTH = 1
+    """:obj:`int`: Minimum value allowed for the :paramref:`~telegram.Poll.question`
+    parameter of :class:`telegram.Poll` and the :paramref:`~telegram.Bot.send_poll.question`
+    parameter of :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_QUESTION_LENGTH = 300
+    """:obj:`int`: Maximum value allowed for the :paramref:`~telegram.Poll.question`
+    parameter of :class:`telegram.Poll` and the :paramref:`~telegram.Bot.send_poll.question`
+    parameter of :meth:`telegram.Bot.send_poll`.
+    """
+    MIN_OPTION_LENGTH = 1
+    """:obj:`int`: Minimum length of each :obj:`str` passed in a :obj:`list`
+    to the :paramref:`~telegram.Bot.send_poll.options` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_OPTION_LENGTH = 100
+    """:obj:`int`: Maximum length of each :obj:`str` passed in a :obj:`list`
+    to the :paramref:`~telegram.Bot.send_poll.options` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
+    MIN_OPTION_NUMBER = 2
+    """:obj:`int`: Minimum number of strings passed in a :obj:`list`
+    to the :paramref:`~telegram.Bot.send_poll.options` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_OPTION_NUMBER = 10
+    """:obj:`int`: Maximum number of strings passed in a :obj:`list`
+    to the :paramref:`~telegram.Bot.send_poll.options` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_EXPLANATION_LENGTH = 200
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as the
+    :paramref:`~telegram.Poll.explanation` parameter of :class:`telegram.Poll` and the
+    :paramref:`~telegram.Bot.send_poll.explanation` parameter of :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_EXPLANATION_LINE_FEEDS = 2
+    """:obj:`int`: Maximum number of line feeds in a :obj:`str` passed as the
+    :paramref:`~telegram.Bot.send_poll.explanation` parameter of :meth:`telegram.Bot.send_poll`
+    after entities parsing.
+    """
+    MIN_OPEN_PERIOD = 5
+    """:obj:`int`: Minimum value allowed for the
+    :paramref:`~telegram.Bot.send_poll.open_period` parameter of :meth:`telegram.Bot.send_poll`.
+    Also used in the :paramref:`~telegram.Bot.send_poll.close_date` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
+    MAX_OPEN_PERIOD = 600
+    """:obj:`int`: Maximum value allowed for the
+    :paramref:`~telegram.Bot.send_poll.open_period` parameter of :meth:`telegram.Bot.send_poll`.
+    Also used in the :paramref:`~telegram.Bot.send_poll.close_date` parameter of
+    :meth:`telegram.Bot.send_poll`.
+    """
 
 
 class PollType(StringEnum):
@@ -966,32 +1424,118 @@ class InvoiceLimit(IntEnum):
     __slots__ = ()
 
     MIN_TITLE_LENGTH = 1
-    """:obj:`int`: Minimum number of characters of the invoice title."""
+    """:obj:`int`: Minimum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.title` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.title` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.title` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
     MAX_TITLE_LENGTH = 32
-    """:obj:`int`: Maximum number of characters of the invoice title."""
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.title` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.title` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.title` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
     MIN_DESCRIPTION_LENGTH = 1
-    """:obj:`int`: Minimum number of characters of the invoice description."""
+    """:obj:`int`: Minimum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.description` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.description` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.description` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
     MAX_DESCRIPTION_LENGTH = 255
-    """:obj:`int`: Maximum number of characters of the invoice description."""
+    """:obj:`int`: Maximum number of characters in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.description` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.description` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.description` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
     MIN_PAYLOAD_LENGTH = 1
-    """:obj:`int`: Minimum amount of bytes for the internal payload."""
+    """:obj:`int`: Minimum amount of bytes in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.payload` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.payload` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.payload` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
     MAX_PAYLOAD_LENGTH = 128
-    """:obj:`int`: Maximum amount of bytes for the internal payload."""
+    """:obj:`int`: Maximum amount of bytes in a :obj:`str` passed as:
+
+    * :paramref:`~telegram.InputInvoiceMessageContent.payload` parameter of
+      :class:`telegram.InputInvoiceMessageContent`
+    * :paramref:`~telegram.Bot.send_invoice.payload` parameter of
+      :meth:`telegram.Bot.send_invoice`.
+    * :paramref:`~telegram.Bot.create_invoice_link.payload` parameter of
+      :meth:`telegram.Bot.create_invoice_link`.
+    """
 
 
-class WebhookLimit(IntEnum):
-    """This enum contains limitations for :paramref:`telegram.Bot.set_webhook.secret_token`. The
-    enum members of this enumeration are instances of :class:`int` and can be treated as such.
+class UserProfilePhotosLimit(IntEnum):
+    """This enum contains limitations for :paramref:`telegram.Bot.get_user_profile_photos.limit`.
+    The enum members of this enumeration are instances of :class:`int` and can be treated as such.
 
     .. versionadded:: 20.0
     """
 
     __slots__ = ()
 
+    MIN_LIMIT = 1
+    """:obj:`int`: Minimum value allowed for
+    :paramref:`~telegram.Bot.get_user_profile_photos.limit` parameter of
+    :meth:`telegram.Bot.get_user_profile_photos`.
+    """
+    MAX_LIMIT = 100
+    """:obj:`int`: Maximum value allowed for
+    :paramref:`~telegram.Bot.get_user_profile_photos.limit` parameter of
+    :meth:`telegram.Bot.get_user_profile_photos`.
+    """
+
+
+class WebhookLimit(IntEnum):
+    """This enum contains limitations for :paramref:`telegram.Bot.set_webhook.max_connections` and
+    :paramref:`telegram.Bot.set_webhook.secret_token`. The enum members of this enumeration are
+    instances of :class:`int` and can be treated as such.
+
+    .. versionadded:: 20.0
+    """
+
+    __slots__ = ()
+
+    MIN_CONNECTIONS_LIMIT = 1
+    """:obj:`int`: Minimum value allowed for the
+    :paramref:`~telegram.Bot.set_webhook.max_connections` parameter of
+    :meth:`telegram.Bot.set_webhook`.
+    """
+    MAX_CONNECTIONS_LIMIT = 100
+    """:obj:`int`: Maximum value allowed for the
+    :paramref:`~telegram.Bot.set_webhook.max_connections` parameter of
+    :meth:`telegram.Bot.set_webhook`.
+    """
     MIN_SECRET_TOKEN_LENGTH = 1
-    """:obj:`int`: Minimum length of the secret token."""
+    """:obj:`int`: Minimum length of the secret token for the
+    :paramref:`~telegram.Bot.set_webhook.secret_token` parameter of
+    :meth:`telegram.Bot.set_webhook`.
+    """
     MAX_SECRET_TOKEN_LENGTH = 256
-    """:obj:`int`: Maximum length of the secret token."""
+    """:obj:`int`: Maximum length of the secret token for the
+    :paramref:`~telegram.Bot.set_webhook.secret_token` parameter of
+    :meth:`telegram.Bot.set_webhook`.
+    """
 
 
 class ForumTopicLimit(IntEnum):
diff --git a/tests/test_constants.py b/tests/test_constants.py
index 288a6f7ef..0a37fa3e7 100644
--- a/tests/test_constants.py
+++ b/tests/test_constants.py
@@ -112,14 +112,14 @@ class TestConstants:
 
     @pytest.mark.flaky(3, 1)
     async def test_max_message_length(self, bot, chat_id):
-        await bot.send_message(chat_id=chat_id, text="a" * constants.MessageLimit.TEXT_LENGTH)
+        await bot.send_message(chat_id=chat_id, text="a" * constants.MessageLimit.MAX_TEXT_LENGTH)
 
         with pytest.raises(
             BadRequest,
             match="Message is too long",
         ):
             await bot.send_message(
-                chat_id=chat_id, text="a" * (constants.MessageLimit.TEXT_LENGTH + 1)
+                chat_id=chat_id, text="a" * (constants.MessageLimit.MAX_TEXT_LENGTH + 1)
             )
 
     @pytest.mark.flaky(3, 1)