
Georg Macco (German, 1863-1933)

Lanny Sommese (American, 1943-)

Laboratoire de l'Amibiasine (French, 20th Century)

Ben Shahn (American, 1898-1969)

Adolf Friedländer Lith. (German, 19th/20th century)

Donalson Lith. Co (American, 1863-)

Frederic Marvin (American, 1932 - 2013)

Julius Klinger (Austrian, 1876 – 1942)

Ludwig Hohlwein (German, 1874 – 1949)

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

Julius Klinger (Austrian, 1876 – 1942)

Leo Gestel (Dutch, 1881- 1941)

Paul Scheurich (German, 1883-1945)

Laboratoires biologiques de l'Ile-de-France (French, 20th Century)

Erik Hans Krause (American, 1899-1990)

Anonymous

Walter Conant Greenough (American, 1857 – 1898)

Walter Whitehead (American, 1874-1956)

Hans Christiansen (German, 1866-1945)

Anonymous

Lucy Fitch Perkins (American, 1865-1937)

Eric Rohman (Swedish, 1891 - 1949)

Edward Penfield (American, 1866 - 1925)

A. Gallice (French, 19th/20th century)

Anonymous