Bogusaw Korwin Gosiewski de armis lepowron Bishop of Smolensk onJanuary 1725, Lithuanian Great Quartermaster in 1720, Preceptor and Curator of Vilnius Cathedral, Vicar of Onikszty. He was son of the Lithuanian Field Commander Wincenty Korwin Gosiewski and Magdalena Konopacka.
NA
Source: Wikipedia