21 January 2021
- 05:3105:31, 21 January 2021 diff hist +76 Wikipedia talk:20th anniversary/Birthday wishes Wishing Wikipedia a happy birthday
 | This is the contributions page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address. |