Ukrainians in Poland as a subject of encyclopedias and biography sources

The article briefly reviews the representatives of the Ukrainian community in Poland with an emphasis on the post-war period, when many Ukrainians ended up in a neighboring state due to the Second World War, and especially due to the deportation of a part of Ukrainians from their ethnic lands caused by the Operation Vistula. The author shows, Ukrainians in Poland did not undergo complete assimilation, on the contrary, Ukrainians have preserved their national identity. Figures who, thanks to their actions and works, contributed to the unification of Ukrainians, contributed to the unification of Ukrainians, the preservation of the Ukrainian language, education, culture, and traditions, can be considered prominent representatives of the Ukrainian people, and therefore should be the focus of attention of specialists in encyclopedia practice and biography studies. The state of academic studies of Ukrainian figures in Poland is outlined as well. The article content is presented by the chronological principle. The author also resorts to grouping personalities according to their social and political activities, belonging to this or that society or other Ukrainian minority groups.