Image from Wikimedia Commons
William Morris Agency-management. Photographer-Maurice Seymour, New York. - Public Domain
w:Jk -
Photographer unidentified. Forms part of: Daguerreotype collection (Library of Congress).<br /> -
US Government Printing Office - Public Domain
Bushnell - Public Domain
Public Domain
unknown - Public Domain
Iithhs - CC BY 3.0
wd - Public Domain
jfer21 - CC BY-SA 3.0
Unattributed - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
Joseph Kriehuber - Public Domain
unknown photographer - Public Domain
Koninklijke Nederlandse Akademie van Wetenschappen (KNAW) - CC BY 3.0
Author of book: William Field; author of work currently indiscernible - Public Domain
Image from Wikimedia Commons
William Morris Agency-management. Photographer-Maurice Seymour, New York. - Public Domain
Sherwood, Roberta
Image from Wikimedia Commons
Gage, Lyman J. (Lyman Judson), 1836-1927
Image from Wikimedia Commons
w:Jk -
Khevenhüller, Ludwig Andreas, Graf, 1683-1744
Image from Wikimedia Commons
Photographer unidentified. Forms part of: Daguerreotype collection (Library of Congress).<br /> -
Poore, Benjamin Perley, 1820-1887
Image from Wikimedia Commons
US Government Printing Office - Public Domain
Findley, Paul, 1921-
Image from Wikimedia Commons
Bushnell - Public Domain
Gillett, James Norris, 1860-1937
Image from Wikimedia Commons
Jackson, John, 1811-1885
Image from Wikimedia Commons
Fox, Marye Anne, 1947-....
Image from Wikimedia Commons
Van Dyke, Nicholas, 1770-1826
Image from Wikimedia Commons
de Rossi, Michele Stefano
Image from Wikimedia Commons
Supachai Panitchpakdi
Image from Wikimedia Commons
Public Domain
Tichenor, Isaac, 1754-1838
Image from Wikimedia Commons
unknown - Public Domain
Binney, Thomas, 1798-1874
Image from Wikimedia Commons
Wolfe, Nathan
Image from Wikimedia Commons
Reusch, F. H. (Franz Heinrich), 1825-1900
Image from Wikimedia Commons
Blacker, C. P. (Charles Paton), 1895-1975
Image from Wikimedia Commons
Iithhs - CC BY 3.0
Anderson, John L. (John Leonard), 1945-
Image from Wikimedia Commons
wd - Public Domain
Gruber, Franz Xaver, 1787-1863
Image from Wikimedia Commons
Howard, John, 1939-....
Image from Wikimedia Commons
jfer21 - CC BY-SA 3.0
Damon, Stuart
Image from Wikimedia Commons
Unattributed - Public Domain
Tinel, Edgar, 1854-1912
Image from Wikimedia Commons
Marais, Marin, 1656-1728
Image from Wikimedia Commons
Ferrell, Wes, 1908-1976
Image from Wikimedia Commons
Lewis, Joseph H., 1907-2000
Image from Wikimedia Commons
Mathew Brady Levin Corot Handy - Public Domain
Graham, William A. (William Alexander), 1804-1875
Image from Wikimedia Commons
Joseph Kriehuber - Public Domain
Briccialdi, Giulio, 1818-1881
Image from Wikimedia Commons
Public Domain
Law, Evander McIver, 1836-1920
Image from Wikimedia Commons
unknown photographer - Public Domain
Adelung, Friedrich von 1768-1843
Image from Wikimedia Commons
Koninklijke Nederlandse Akademie van Wetenschappen (KNAW) - CC BY 3.0
Hengel, Martin
Image from Wikimedia Commons
Author of book: William Field; author of work currently indiscernible - Public Domain
Parr, Samuel, 1747-1825