Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Wołk, Marcin
Bely₍ev, Boris Fëdorovič
Semkowicz, Władysław Aleksander (1878–1949)
Józefik, Mieczysław (1930– )
Marski, Jan
Bazewicz, Józef Michał (c. 1862 – 1928)