doctoral dissertation

doctoral dissertation

Letter to Stefan Morawski written 26.06.1967

Postcard from Stefan Morawski written 28.06.1967

Letter from Władysław Tatarkiewicz written 06.12.1938

Letter to Władysław Tatarkiewicz written 20.03.1967

Postcard from Stefan Morawski written 09.12.1967

Review on the doctoral dissertation by Ms. Katarzyna Rosner-Graff written 16.11.1968

Postcard from Stefan Morawski written 29.06.1967

Letter to Stefan Morawski written 23.06.1967

Letter to Kazimierz Twardowski written 22.10.1921

Letter to Kazimierz Twardowski written 22.11.1922

Letter from Anna Teresa Tymieniecka written 15.01.1949

Letter from Kazimierz Twardowski written 28.08.1921