The Lanckoroński name derives from the village of Lanckorona in Lesser Poland, a site of a castle. The family had previously hailed from Brzezie (today part of the town of Wodzisław). The Lanckorońskis were based in Kraków and Sandomierz and used the Zadora coat of arms.
^Rostropowicz-Clark, Joanna (2007). "Book Reviews: Those Who Trespass against Us. One Woman's War against the Nazis by Karolina Lanckoronska, Preface by Norman Davies, Introduction by Lech Kalinowski, Elżbieta Orman; Michelangelo in Ravensbruck, One Woman's War against the Nazis by Karolina Lanckorońska, Preface by Eva Hoffman". The Polish Review. 52 (4). University of Illinois Press: 510. ISSN0032-2970.
^Litwin, Henryk (1986). "The Polish Magnates, 1454-1648: The Shaping of an Estate". Acta Poloniae Historica. 53. PAN: 85, 88. ISSN0001-6829.