@misc{Przezdziecki_Aleksander_(1814–1871)_Ślady_1853,
 author={Przezdziecki, Aleksander (1814–1871)},
 copyright={Public Domain},
 address={Warszawa},
 howpublished={online},
 year={1853},
 publisher={S. Orgelbrand},
 language={pol},
 title={Ślady Bolesławów polskich po obcych krajach: opowiadanie historyczne},
 keywords={Piast (dynasty), early Middle Ages -- Poland / Europe, history of Poland, history of Europe, Polish rulers, Piasts marriages, Piasts in Europe, written sources for the history of Poland},
}