Archive of Science PAN and PAU in Cracow

Archive of Science PAN and PAU in Cracow

Letter from Stefan Morawski written 30.10.1968

Letter from Ludwig Landgrebe written 02.06.1936

Letter from Stefan Morawski written 25.01.1964

Letter from Stefan Morawski written N/D 5

Postcard from Stefan Morawski written 26.07.1967

Postcard from Stefan Morawski written N/D

Letter from Fritz Kaufmann written 23.07.1957

Letter from Konstanty Michalski written 20.12.1937

Letter from Stefan Morawski written 30.09.N/D

Postcard from Konstanty Michalski written N/D

Letter from Konstanty Michalski written 02.05.1943 or 1944

Letter from Stefan Morawski written 30.11.1965