Search for: [Subject and Keywords = History \-\- sources \[KABA\]] OR [Subject and Keywords = Historiography \[KABA\]] OR [Subject and Keywords = Auxiliary sciences of history \-\- Periodicals \[KABA\]] OR [Subject and Keywords = Historia \-\- źródła \[KABA\]] OR [Subject and Keywords = Historiografia \[KABA\]] OR [Subject and Keywords = Nauki pomocnicze historii \-\- czasopisma \[KABA\]] OR [Title = Studia Źródłoznawcze = Commentationes T. 4 \(1958\), Komunikaty] OR [Title = Studia Źródłoznawcze = Commentationes T. 4 \(1958\), Komunikaty] OR [Creator = Sucheni\-Grabowska, Anna \(1920–2012\)] OR [Creator = Gieysztor, Aleksander \(1916–1999\)] OR [Creator = Vielliard, Jeanne \(1894–1979\)] OR [Creator = Turkowska, Danuta] OR [Creator = Bielecka, Janina] OR [Creator = Sławoszewska, Maria] OR [Creator = Tyrowicz, Marian \(1901–1989\)]