brother ->Franz Xaver Klauber; cf. also http://de.wikipedia.org/wiki/Klauber_(Kupferstecher)
in Italy (esp. in Rome), then in Paris ca. 1781-90 (with Johann Georg Wille (1xxx-1xxx))
Germany
anatomist Samuel Thomas von Soemmerring (1755-1830): Icones embryonum humanorum (1799) ; Abbildungen menschlichen Auges (1801) ; Adam Johann von Krusenstern (= Iwan Theodorovich) (1770-1846) ;
Académie des Beaux-Arts, Paris (full member since 1787); Académie de Dijon (member); Graveur du Roi; St. Petersburg Academy (member since 1796) ;
->Christian Köck; ->F. L. Neubauer; ->G. W. Hüllmann ;
anatomical, embryological, and zoological copperplate engraving ;