Stanisław Leśniewski

Stanisław Leśniewski

Letter from Kazimierz Ajdukiewicz written 01.12.1927

Letter from Władysław Witwicki, n/d F

Letter from Kazimierz Ajdukiewicz written 18.08.1923

Letter from Kazimierz Twardowski written 26.10.1915

Letter to Kazimierz Twardowski written 29.03.1923

Letter to Henryk Skolimowski written 06.11.1967

Letter from Stanisław Ignacy Witkiewicz written 27.08.1934

Letter from Kazimierz Twardowski written 08.10.1927

Letter from Władysław Witwicki written 20.07.1927