Title: Potomkowie osadników z Polski we wsiach Derenk i Istvanmajor na Węgrzech
Subjects: Poles, Social life and customs, Polish people
Places: Derenk, Derenk (Hungary), Hungary, Istvánmajor, Istvánmajor (Borsod-Abaúj-Zemplén Megye, Hungary)