@misc{Keckowa_Antonina_(1908–1992)_Inwentarze_1958,
 author={Keckowa, Antonina (1908–1992)},
 volume={1},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={1958},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={fre},
 type={Text},
 title={Inwentarze dóbr szlacheckich powiatu kaliskiego},
 keywords={Poland 16th-18th c., Kalisz County (Poland), land possessions, sources},
}