Documents, photographs, witness statements, films and all sources systematically collected by Porta Polonica are digitized and recorded in a database.
Abb. 30: Berlewi, Mechanofaktura, 1963
Henryk Berlewi: Mechanofaktura, 1963. Öl auf Leinwand, auf Sperrholz aufgezogen, 105 x 73 cm, Nationalmuseum Warschau/Muzeum Narodowe w Warszawie, Inv. Nr. MPW 777 MNW