Avhustyn Shtefan was a Ukrainian and Ukrainian American educator, politician, and social activist. This collection contains correspondence, writings, photographs, and family history materials. The photographs document his life and career in Transcarpathia, Slovakia, Prague, Augsburg, and the United States. The collection also includes 19th and 20th century photographs and family records.

Oleksii Balabas was an "ordinary man" whose life encapsulates in microcosm a great deal of the history of Ukrainians in the first half of the 20th century. This collection contains six volumes of diaries from the 1940s and '50s, official and legal documents, correspondence, writings on Kuban' history, and photographs.

The Ukrainian Central Committee in Poland was an organization of Ukrainian political refugees from central Ukraine living in inter-War Poland, which provided humanitarian and other support. This collection consists of a single photograph album of images related to the Ukrainian school established by the Committee in Przemysl.