@misc{Bernigeroth_Martin_(1670-1733)_[Fryderyk,
 author={Bernigeroth, Martin (1670-1733)},
 address={[Leipzig]},
 howpublished={online},
 language={lat},
 language={ger},
 title={[Fryderyk II, ks. Saksonii – Gothy i Altenburga]},
 keywords={german graphics, copperplate, german engraving, portrait, man, bust, prince},
}