Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Institute of History of the Polish Academy of Sciences
Filipowiak, Władysław (1926–2014)
Piaskowski, Jerzy (1922–2013)
Koehler, Klemens (1840–1901)
Kaiserlich-Königliches Militär-Geographisches Institut (Wiedeń). Instytucja sprawcza. Wydawca
Sawicki, Ludwik (1893–1972)
Sawicki, Ludwik (1893–1972)