Sawicki, Ludwik (1893–1972)
Sawicki, Ludwik (1893–1972)
Sawicki, Ludwik (1893–1972)
Kondoh, Masaki (1934– )
Elmes, Graham W.
Boniecki, Franciszek (1766-ante 1796) Boniecki, Kazimierz (1739–1812) Boniecka, Zofia ( –1807)
Institute of History of the Polish Academy of Sciences