Francis Calley Gray

Adam Goswin Glaser, 19th century

Johann Gabriel Friedrich Poppel, 19th century

Amadeus Wenzel Böhm, 19th century

Moritz Steinla, 19th century

Carl Heinrich Rahl, 19th century

Johann August Eduard Mandel, 19th century

Johann Wilhelm Friedrich Witthöft, 19th century

Constantin Müller, 19th century

Johann Martin Friedrich Geissler, 19th century

Christian Friedrich Traugott Duttenhofer, 18th-19th century

Carl Heinrich Rahl, 1825

Carl Ludwig Frommel, 19th century