scientific work

scientific work

Letter from Henryk Mehlberg written in 03.03.1947

Postcard from Bogdan Suchodolski written in 20.12.1944

Letter to Irena Krońska written in 18.03.1966

Letter from Tadeusz Czeżowski written 17.12.1948

Letter from Irena Krońska written in 21.11.1966

Letter from Bogdan Suchodolski written in 15.07.1944

Letter from Irena Krońska written in 06.08.1966

Letter from Henryk Mehlberg written in 11.06.1947

Letter to Stefan Żółkiewski written in 30.12.1967

Letter from Stefan Żółkiewski written in 07.07.1967

Letter from Henryk Mehlberg written in 20.04.1947

Postcard from Henryk and Józefa Mehlberg written in n.d.