Anonymous
Blanche McManus (American, 1869–1935)
Courier Litho. Co. (American, 19th/20th Century)
National Institutes of Health (American, 1887-)
Anonymous
Martin Glanzman (American, 20th Century)
Tadeusz Rychter (Polish, 1870-1943)
Henry Guy Fangel (American, 1875-1945)
Anonymous
Anonymous
Anonymous
Theo van Hoytema (Dutch, 1863-1917)
Leslie Oliphant (English, 20th Century)
U.S. Information Agency (American, 1953-1999)
Abram Games (English, 1914-1996)
Foltz (Polish, 18th/19th Century)
U.S. Information Agency (American, 1953-1999)
Anonymous
Osvaldo Ballerio (Italian, 1870-1942)
S. Vorkapitch (Serbian, 1894-1976)
Duval & Hunter (American, active 1869-1874)
Drukarnia Józefa Fiszera (Polish, 18th/19th Century)
National Institutes of Health (American, 1887-)