trip organisation

trip organisation

Letter to Stefan Żółkiewski written in 23.12.1965 (b)

Letter from Stefan Żółkiewski written in 10.10.1966

Letter from Stefan Żółkiewski written in 03.02.1966

Letter from Stefan Żółkiewski written in 26.02.1964

Letter to Stefan Żółkiewski written in 05.02.1964

Letter from Stefan Żółkiewski written in 26.05.1964

Letter from Stefan Żółkiewski written in 27.07.1966

Letter from Henryk Mehlberg written in 11.06.1947

Letter to Stefan Żółkiewski written in 21.10.1966

Letter to Stefan Żółkiewski written in 31.05.1967

Letter from Stefan Żółkiewski written in 10.01.1964

Letter from Stefan Żółkiewski written in 01.09.1964