Wikipedia Day

Wikipedia Day

Wikipedia Day is celebrated annually on January 15 to honor the creation of Wikipedia, the world’s largest free online encyclopedia. Founded in 2001 by Jimmy Wales and Larry Sanger, Wikipedia has become a cornerstone of information-sharing, offering open access to knowledge for millions of users worldwide. This day recognizes the platform's impact on education, collaboration, and the democratization of knowledge, emphasizing its volunteer-driven nature and commitment to accuracy and neutrality.

 

Holiday date
15 January
Profession: IT specialist, Webmaster

About the holiday

Brief History 

Wikipedia was launched on January 15, 2001, as a side project of Nupedia, an earlier attempt at a free online encyclopedia. Unlike Nupedia, which relied on expert contributors, Wikipedia adopted a collaborative model, allowing users to edit and create articles. Its open-source nature quickly gained traction, and by 2003, it surpassed 100,000 articles. Today, Wikipedia hosts over 60 million articles in more than 300 languages, maintained by a global community of volunteers. Wikipedia Day celebrates this revolutionary platform’s journey and its mission to make knowledge freely accessible to all.

How It’s Celebrated 

Wikipedia Day is celebrated by its community of editors, contributors, and readers through meetups, edit-a-thons, and online events. These gatherings often focus on improving content, expanding underrepresented topics, and fostering collaboration. Schools and libraries may host workshops to teach users how to contribute to Wikipedia responsibly. Social media platforms buzz with hashtags like #WikipediaDay, encouraging people to share how Wikipedia has impacted their learning and discovery. It's also a day to reflect on the importance of reliable, unbiased information in the digital age.


Wikipedia Day

Interesting Facts

  • Wikipedia’s name combines “wiki” (a Hawaiian word meaning quick) and “encyclopedia.”
  • English is the largest Wikipedia language edition, but it hosts content in over 300 languages.
  • Wikipedia has no ads and operates as a non-profit funded by donations.
  • The platform is maintained by a community of volunteers known as “Wikipedians.”
  • Despite being free and editable by anyone, Wikipedia maintains high standards for reliability, using strict guidelines and citations.

Were born on 15 January

English professional footballer
# 2853
American football wide receiver for the San Francisco 49ers
# 2155
Greek professional basketball player
# 3836
President and chief executive of the Federal Reserve Bank of Kansas City
# 2796
The first president of the Southern Christian Leadership Conference (SCLC)
# 1142
Chief Executive Officer of Discovery
# 2509
Founder of The Daily Wire
# 4784
Chief Executive Officer of media group Axel Springer SE
# 3507
EU Commissioner for Home Market
# 3247
President of the Federal Reserve Bank of Chicago
# 3047

Happy Wikipedia Day! Today, we celebrate the power of open knowledge and the incredible contributions of volunteers worldwide. Whether you’re learning, teaching, or editing, take a moment to appreciate Wikipedia’s role in making information accessible to everyone. Here’s to free knowledge for all!

Alena Potapova

Development Director
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