Ivan Krypiakevych

Ivan Krypiakevych (1886–1967) was a leading historian of western Ukraine. He was a specialist on Ukrainian history of the 15th, 16th, and 17th centuries, writing extensively on the social history of western Ukraine and the political history of the Ukrainian Cossacks, especially during the time of Hetman Bohdan Khmelnytsky. He also wrote many textbooks for school use, popularizations, and some historical fiction for children.