Francis Calley Gray

Auguste Hüssener, 19th century

Heinrich Guttenberg, 18th-19th century

Xaver Steifensand, 19th century

Johann Heinrich Friedr. Ludwig Knolle, 19th century

Mathias Gottfried Eichler, 18th-19th century

Ferdinand Ruscheweyh, 1816

Johann Heinrich Friedr. Ludwig Knolle, 19th century

Adrian Schleich, 19th century

Johann August Eduard Mandel, 19th century

Johann Gotthard von Müller, 18th-19th century

Johann Conrad Ulmer, 18th-19th century

Georg Bretzing, 19th century