@misc{Ledebur_Leopold_von_(1799-1877)_Adelslexicon,
 author={Ledebur, Leopold von (1799-1877)},
 howpublished={online},
 publisher={Ludwig Rauh},
 language={ger},
 type={książka},
 title={Adelslexicon der Preussischen Monarchie. T. 1 (A-K)},
 keywords={Szlachta - genealogia, Encyklopedie, Prusy - 19 w.},
}