Archive of Science PAN and PAU in Cracow

Archive of Science PAN and PAU in Cracow

Postcard from Stefan Morawski written 26.05.1964

Postcard from Stefan Morawski written 09.12.1967

Letter from Felix Kaufmann written 09.10.1934 (a)

Letter from Stefan Morawski written 08.05.1964

Letter from Stefan Morawski written 30.09.N/D

Letter to Stefan Morawski written 26.06.1967

Letter from Felix Kaufmann written 09.10.1934

Letter from Fritz Kaufmann written 23.07.1957

Postcard from Stefan Morawski written N/D

Letter from Konstanty Michalski written 02.05.1943 or 1944

Postcard from Stefan Morawski written 13.12.1965

Letter from Felix Kaufmann written 21.05.1935