Francis Calley Gray

Mathias Gottfried Eichler, 1799

Johann Friedrich Bause, 18th-19th century

Lazarus Gottlieb Sichling, 19th century

Paul Barfus, 19th century

Johann Adolph Darnstedt, 18th-19th century

Johann Friedrich Wilhelm Müller, 1810

Constantin Müller, 19th century

Caspar Heinrich Merz, 19th century

Carl Ludwig Frommel, 19th century

Moritz Steinla, 19th century

Johann Martin Friedrich Geissler, 19th century

Christian Friedrich Traugott Duttenhofer, 18th-19th century