Francis Calley Gray

August Gaber, 19th century

Johann Philipp Veith, 19th century

Johann Wilhelm Friedrich Witthöft, 19th century

G. Treibmann, 19th century

Wilhelm Friedrich Gmelin, 18th-19th century

Caspar Johann Nepomuk Scheuren, 19th century

Rudolph Jordan, 1841

Johann Burger, 19th century

Johann Christian Reinhart, c. 1800

Carl Ludwig Schuler, 19th century

Daniel Nikolaus Chodowiecki, 18th-19th century

Adam von Bartsch, 18th-19th century