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Public Domain
Engraved by Welch & Walters from a daguerreotype by M. P. Simmons - Public Domain
Tom Kates - CC BY-SA 3.0
William Hartley Jeffrey - Public Domain
unknown - Public Domain
Joxerra - CC BY-SA 3.0
Secretaría de Cultura CDMX - CC BY-SA 2.0
Billatnapier - CC BY-SA 3.0
Sachyn - CC BY-SA 3.0
Alexduff - CC BY-SA 3.0
original uploader - Public Domain
E. Thöny - Public Domain
Bain - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
No photographer named. - Public Domain
Fildnort - CC BY-SA 3.0
K W Gullers - Public Domain
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Public Domain
Hopkins, Harry L. (Harry Lloyd), 1890-1946
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Engraved by Welch & Walters from a daguerreotype by M. P. Simmons - Public Domain
Chapman, Nathaniel, 1780-1853
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Lepic, Louis
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Tom Kates - CC BY-SA 3.0
Weber, Larry
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William Hartley Jeffrey - Public Domain
Tillotson, Lee S. (Lee Stephen), 1874-
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Rovani, Giuseppe, 1818-1874
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unknown - Public Domain
Gunzburg, Nico
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Joxerra - CC BY-SA 3.0
Sastre, Alfonso, 1926-....
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Secretaría de Cultura CDMX - CC BY-SA 2.0
Pacheco, José Emilio.
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Billatnapier - CC BY-SA 3.0
Buchanan, William
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Macdonald, J. H. A. (John Hay Athole), 1836-1919
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Vincent, Bird J., 1880-1931
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Mauduit, Jacques, 1557-1627
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Weatherly, Frederic Edward, 1848-1929
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Sachyn - CC BY-SA 3.0
Proyas, Alex, 1963-
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Alexduff - CC BY-SA 3.0
Bell, Joshua, 1967-....
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original uploader - Public Domain
Huse, Harry M. P. (Harry McLaren Pinckney), 1858-1942
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Lepeletier de Saint Fargeau, Michel, 1760-1793
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E. Thöny - Public Domain
Thöny, Eduard 1866-1950
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Bain - Public Domain
Wolf, Simon, 1836-1923
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Mathew Brady Levin Corot Handy - Public Domain
Corbett, Henry W. (Henry Winslow), 1827-1903
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original uploader - Public Domain
Riehl, Wilhelm Heinrich, 1823-1897
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No photographer named. - Public Domain
Carrington, Elaine Sterne
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Klemperer, Otto, 1885-1973
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unknown - Public Domain
Bois, Jules, 1871-1943
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Bramwell, F. J. (Frederick Joseph), 1818-1903
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Fildnort - CC BY-SA 3.0
Franson, Fredrik, 1852-1908
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Barber, Herbert Spencer, 1882-1950
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Virtanen, A. I. (Artturi Ilmari), 1895-1973
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K W Gullers - Public Domain
Cullberg, Birgit, 1908-1999