Ukrainian Wikipedia

The Ukrainian Wikipedia (, "Ukrayins'ka Vikipediya") is the Ukrainian language edition of the free online encyclopedia Wikipedia. The first article was written on January 30, 2004. Currently ( ), Ukrainian Wikipedia has articles and is the 17th largest Wikipedia edition.
As of June 2020, it was the second most visited language Wikipedia in Ukraine with 44 million page views. It ranked below the Russian Wikipedia (98 million page views in Ukraine).
Quality of articles and popularity.
In the Ukrainian Wikipedia one area of knowledge has been covered to an extent greater than all other Wikipedias — the subject of mining, due to the considerable contribution by one person, Volodymyr Biletsky, a professor at Donetsk National Technical University. Using as a basis his published "Encyclopedia of Mining", Biletsky has contributed over 10,000 articles on the subject to Ukrainian Wikipedia. Also, in 2013 the Institute of History of Ukraine at the National Academy of Science gave permission to the Ukrainian Wikipedia to use the digital version of the Encyclopedia of Ukraine's History that was published online. The Higher School Academy of Science and Forest Engineering also allowed Wikipedia to freely use their information resources.
One of the areas where activity is notable is in Wiki Loves Monuments project, an annual international photo contest focused on cultural and historical monuments. Ukrainian Wikipedians were ranked 4th among 36 participating countries for the number of uploads of images as part of this project in 2012. In 2014 Ukrainian Wikipedians were winners.
Articles about the history of Ukrainian language.
A significant number of articles in Ukrainian Wikipedia relate to the history of the development of the Ukrainian language. A study in August 2012 counted over 8,000 articles mentioning the term "Ukrainian language" and over 1,400 articles with the term "history of Ukrainian language" and concluded that collectively represented a good coverage of its history and concepts. Articles about the history of Ukrainian language included articles about early publications like bibles printed in Ukrainian, grammar books, changes in phonetics through time, Ukrainian calligraphy, history of Ukrainian language within the context of the Soviet Union, linguicide and the banning of Ukrainian language by the Russian Government.
Articles about history and science.
At the end of 2012 Ukrainian Wikipedia contained over 1,500 articles relating to Ukrainian history. As of June 2012 the Ukrainian Wikipedia contained 52 specific articles about and astronomo-geodesists, which have now been collated into a published book.
Blackout.
On January 21, 2014, the Ukrainian Wikipedia community decided to block access to the portal every day between 4:00 and 4:30 PM in protest of "dictatorship laws" in Ukraine, that restrict the freedom of speech and pose a threat to the portal.
Statistics.
On October 1, 2005, Ukrainian Wikipedia reached the 20,000-article mark. The milestone of 250,000 articles was officially reached on 21 December 2010, and 860,000 people had viewed 30 million articles in that month alone.
By 2012, with over 400,000 articles and 100 million words, the Ukrainian Wikipedia by far had content larger than the largest printed encyclopedia at that time — the "Ukrainian Soviet Encyclopedia".
On March 23, 2020, the Ukrainian Wikipedia reached 1,000,000 articles, when user Oleh Kushch published an article about American folk singer Odetta.
As of , the Ukrainian Wikipedia has articles and nearly 3.6 million visitors every day. The Ukrainian Wikipedia at that time was on the 16th place in the ranking of the World's Wikipedias.