
Palmer Cox (Canadian, 1840 – 1924)

Laboratoires du Serobiol (French, 20th Century)

Anonymous

Imp. Delanchy & Cie (French, 19th/20th century)

Laboratoire Chantereau (French, 20th Century)

Alfred Choubrac (French, 1853-1902)

Anonymous

Anonymous

Ernst Ludwig Kirchner (German, 1880-1938)

Prudent-Louis Leray (French, 1820 – 1879)

Joseph Binder (Austrian, 1898-1972)

Carken (American, 20th Century)

Leslie Ragan (American, 1897-1972)

Radcliffe (English, 20th Century)

Strobridge & Co. Lith. (American, 1847 -)

Strobridge & Co. Lith. (American, 1847 -)

Imp. Rouchon (French, 19th/20th century)

Auguste Roedel (French, 1859-1900)

Laboratoires Jammes de Golbéry (French, 20th Century)

Laboratoires biologiques (French, 20th Century)

Ludwig Hohlwein (German, 1874 – 1949)