
Wacław Wąsowicz (Polish, 1891-1942)

Carl Holdhaus (Austrian, 19th Century)

Karl Wiener (Austrian, 1901-1949)

Currier & Ives. (American, 1835 - 1907)

Laboratoires Midy (French, 20th Century)

Louis Pasteur (French, 1822 – 1895)

Anonymous

Luc-Olivier Merson (French, 1846-1920)

Félix Vallotton (French, 1865-1925)

Frank Arthur Nankivell (Australian, 1869–1959)

Walter Crane (English, 1845 - 1915)

Ludwig von Hofmann (German, 1861-1945)

Aaron Martinet (French, 1762-1841)

Henry Jerome Schile (American, 1829-1901)

Édouard Guichard (French, 1815-1889)

Laboratoire Lobica (French, 20th Century)

Theodore George Wormley (American, 1826 - 1897)

John Samuel Pughe (American, 1870-1909)

William Henry Walker (American, 1871-1938)

Anonymous

John Rea Neill (American, 1877 - 1943)

John Hamilton Mortimer (English, 1740-1779)