@misc{Elżbieta_Ludwika_Wittelsbach_[List,
 author={Elżbieta Ludwika Wittelsbach},
 address={Berlin},
 howpublished={online},
 language={ger},
 type={text},
 title={[List do J. D. F. Neigebaura - Neigebaur 51]},
 keywords={Enrich Europeana Plus, correspondence},
}