Documents, photographs, witness statements, films and all sources systematically collected by Porta Polonica are digitized and recorded in a database.
Johann III. Sobieski mit Familie, 1691
Schule Henri Gascar (1635-1701): Johann III. Sobieski umgeben von seiner Familie, 1691. Öl auf Leinwand, 151 x 232 cm, Königsschloss auf dem Wawel/Zamek Królewski na Wawelu, Krakau
Flyer to protest against the illegal internment of Piłsudski, 1917
Flyer: On Sunday 29th of this month we will gather in front of the Adam Mickiewicz Monument at 11 am to protest against the illegal internment of Commander Józef Piłsudski and Chief of Staff of the Fi...