National Institutes of Health (American, 1887-)
M.E. Norton (American, 19th/20th Century)
Radcliffe (English, 20th Century)
Henri Laussucq (American, 1882 - 1975)
Pat Keely (English, 1901-1970)
Anonymous
Louis Rhead (American, 1857-1926)
Joseph Binder (Austrian, 1898-1972)
Ruth Stenstrom (American, 20th Century)
Mitsutani Kunishiro (Japanese, 1874-1936)
Strobridge and Co (American, 1910-1954)
Eric Rohman (Swedish, 1891 - 1949)
Emil Cardinaux (Swiss, 1877–1936)
Eric Rohman (Swedish, 1891 - 1949)
Edward Penfield (American, 1866 - 1925)
Anonymous
National Institutes of Health (American, 1887-)
Howard Zieff (American, 20th Century)
Howard Zieff (American, 20th Century)
Anonymous