@misc{Getka-Kenig_Mikołaj_(1987–_)_The_2009, author={Getka-Kenig, Mikołaj (1987– )}, volume={100}, editor={Institute of History of the Polish Academy of Sciences}, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Acta Poloniae Historica}, howpublished={online}, year={2009}, publisher={Wydawnictwo Naukowe Semper}, language={eng}, title={The Genesis of the Aristocracy in Congress Poland}, type={Text}, URL={http://rcin.org.pl./Content/14734/PDF/WA303_27637_2010-100_APH-05_o.pdf}, keywords={aristocracy (social class) - Poland - 19th c., Poland 19 w., Królestwo Polskie (Kingdom of Poland), intelligentsia, social classes, social history}, }