I. F. Blumenbach

Unknown German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Anonymous, German (Munich), 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century

Unidentified artist, German, 19th century