Francis Calley Gray

Tamme Weyerd Theodor Janssen, 19th century

Adolf Hohneck, 19th century

Moritz Steinla, 19th century

Mathias Gottfried Eichler, 18th-19th century

Mathias Gottfried Eichler, 18th-19th century

Adolf Hohneck, 1834

Ignaz Sebastian Klauber, 18th-19th century

Joseph von Keller, 19th century

Xaver Steifensand, 19th century

Moritz Steinla, 19th century

Moritz Steinla, 19th century

Adam Goswin Glaser, 19th century