Abstract The collection documents the life and work of Mykola Velychkivskyi (1882–1976), a Ukrainian professor, economist, and political figure, through his correspondence, memoirs, scholarly writings, personal documents, photographs, and subject files. It also includes materials related to his involvement with the Ukrainian Free Academy of Sciences in Germany and the Ukrainian National Rada in Kyiv, Lviv, and Bratislava, as well as accounts of the Holodomor. Additionally, the collection contains...