Title: "Russkoe delo v Severo-Zapadnom krae", cherez pryzmu istoriï mahnatsʹkykh arkhiviv Sapi͡eh ta Radzyvilliv u XIX st
Subjects: Archives, History, Sources, Bibliography, T︠S︡entralʹnyĭ derz︠h︡avnyĭ istorychnyĭ arkhiv Ukraïny v m. Kyi︠e︡vi, Catalogs, Early printed books
Places: Belarus, Lithuania
People: Radziwill family, Sapieha family
Time periods: 1795-1917, 1795-1918