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original uploader - Public Domain
unknown - Public Domain
Delsaut - CC BY-SA 4.0
Public Domain
Smithsonian Institution -
Mathew Brady Levin Corot Handy - Public Domain
Yoichi Okamoto - CC0 1.0
? - Public Domain
Schlesinger -
John Bottega, World Telegram staff photographer - Public Domain
United States Congress - Public Domain
Fpveronique - CC BY-SA 4.0
Brendanconway - Public Domain
nicolas genin - CC BY-SA 2.0
Georges Biard - CC BY-SA 3.0
unknown photographer / Christie Film Company - Public Domain
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original uploader - Public Domain
Morrison, Robert, 1782-1834
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unknown - Public Domain
Sloan, William Gibson, 1838-1914
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Delsaut - CC BY-SA 4.0
Pagny, Florent
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Bristol, George Digby, Earl of, 1612-1677
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Zelada, Cardinal de (Francesco Saverio), approximately 1717-1801
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Public Domain
Milburn, Frank W. (Frank William), 1892-1962
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Smithsonian Institution -
Lipmann, Fritz (Fritz Albert), 1899-1986
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Public Domain
John, Griffith, 1831-1912
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Budiansky, Stephen.
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Mathew Brady Levin Corot Handy - Public Domain
Loring, George B. (George Bailey), 1817-1891
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unknown - Public Domain
Terrot, Charles Hughes, 1790-1872.
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Yoichi Okamoto - CC0 1.0
Bundy, William P., 1917-2000
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? - Public Domain
Montgomery, John Berrien, 1794-
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Anderson, Martin, 1936-....
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Miles, George Francis, 1852-1891
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Schlesinger -
Hochstetter, Ferdinand von 1829-1884
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John Bottega, World Telegram staff photographer - Public Domain
Brown, Helen Gurley
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United States Congress - Public Domain
Kerrey, Robert, 1943-
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Fpveronique - CC BY-SA 4.0
Fitelberg, Jerzy
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unknown - Public Domain
Sears, David, 1787-1871
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Brendanconway - Public Domain
MacBride, John, 1865-1916
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Sologub, Fyodor, 1863-1927
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Ticho, Anna
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Fajans, Kasimir, 1887-1975
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Howe, Henry, 1816-1893
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nicolas genin - CC BY-SA 2.0
Henderson, Shirley, 1965-....
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Fernández, Macedonio, 1874-1952
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Georges Biard - CC BY-SA 3.0
Barrault, Marie-Christine
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Diabelli, Anton
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unknown photographer / Christie Film Company - Public Domain
Sullivan, Frederick