Archive of Science PAN and PAU in Cracow

Archive of Science PAN and PAU in Cracow

Letter from Stefan Morawski written 09.06.1967

Postcard from Stefan Morawski written 23.02.1967

Postcard from Hedwig Conrad-Martius written nd.03.1958

Letter from Hans Cornelius written 11.01.1938

Letter from Stefan Morawski written 02.01.1964

Letter from Stefan Morawski written N/D

Postcard from Stefan Morawski written 28.06.1967

Letter from Konstanty Michalski written 07.04.1939

Postcard from Stefan Morawski written 09.12.1967

Letter to Konstanty Michalski written 02.06.1947

Postcard from Konstanty Michalski written 02.08.1938

Letter from Hans Cornelius written 14.12.1937