Controversy over the existence of the world

Controversy over the existence of the world

Letter from Henryk Mehlberg written in 03.03.1947

Letter to the National Scientific Publishers written 31.01.1963

Letter from Anna Teresa Tymieniecka written n/d 2

Letter from Henryk Skolimowski written 07.12.1967

Letter to Stefan Żółkiewski written in 30.12.1967

Letter to Jan Parandowski written 07.11.1965

Letter to the National Scientific Publishers written n/d

Letter from Kazimierz Nitsch written 09.06.1948

Letter from Anna Teresa Tymieniecka written 03.01.1967

Letter from Jan Patočka written 23.12.1947

Postcard from Stefan Morawski written 05.12.1965

Letter from Anna Teresa Tymieniecka written n/d 1