@misc{Sandrart_Jakob_von_(1630-1708)_[Leibnitz,
 author={Sandrart, Jakob von (1630-1708)},
 howpublished={online},
 language={ger},
 language={lat},
 title={[Leibnitz Justus Jakob]},
 keywords={portrait, man, half- length, preacher, librarian, German graphics, engraving, 17 w., 17. Jh., 17 century, Leibnitz Justus Jakob (1611-1683), Sandrart Jakob von (1630-1708)},
}