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Diario de Madrid - CC BY 4.0
Public Domain
Carl Bohnen (1872-1951) - Public Domain
Dixon, Royden, photographer. - Public Domain
'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
Donald Cooksey - Public Domain
Francisco Pacheco - Public Domain
From "State Builders: an illustrated historical and biographical record of the state of New Hampshire", edited by George Franklyn Willey in 1903 - Public Domain
A. T. Andreas (Chicago), publisher. - Public Domain
Peter Geymayer -
:en:CBS - Public Domain
Sankku - Public Domain
Author - Peter Pelham, sold by Edward Cooper, after Thomas Gibson -
William F. Connor - Public Domain
Invertzoo - CC BY-SA 4.0
Harding, Chester, 1792-1866 - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
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Diario de Madrid - CC BY 4.0
Foster, Norman, 1935-....
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Campbell, William, 1959-
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Public Domain
Healy, T. M. (Timothy Michael), 1855-1931
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Tucker, Thomas Tudor, 1745-1828
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Carl Bohnen (1872-1951) - Public Domain
Petersen, Hjalmar, 1890-1968
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Dixon, Royden, photographer. - Public Domain
Hummel, Arthur W. (Arthur William), 1884-1975
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'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
Picasso, Pablo, 1881-1973
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Evans, John M. (John Morgan), 1863-1946
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Donald Cooksey - Public Domain
Weaver, Warren, 1894-1978
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Francisco Pacheco - Public Domain
Herrera, Fernando de 1534-1597
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Thruston, Buckner, 1763-1845
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From "State Builders: an illustrated historical and biographical record of the state of New Hampshire", edited by George Franklyn Willey in 1903 - Public Domain
Baker, Henry Moore, 1841-1912
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A. T. Andreas (Chicago), publisher. - Public Domain
Phillips, William A. (William Addison), 1824-1893
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Southesk, James Carnegie, Earl of, 1827-1905
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Peter Geymayer -
Bloch, Konrad Emil, 1912-
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:en:CBS - Public Domain
Cartwright, Angela, 1952-
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Moran, Thomas, 1837-1926
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Paul, James Balfour, 1846-1931
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Carr, J. Comyns (Joseph Comyns), 1849-1916
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Sankku - Public Domain
Harary, Frank
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Sartre, Jean-Paul, 1905-1980
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Author - Peter Pelham, sold by Edward Cooper, after Thomas Gibson -
Molesworth, Robert Molesworth, Viscount, 1656-1725
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William F. Connor - Public Domain
O'Neill, James, 1847-1920
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Mathews, Charles, 1776-1835
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MacNeil, Hermon Atkins, 1866-1947
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Invertzoo - CC BY-SA 4.0
Meyerowitz, Rick, 1943-
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Carvajal y Lancáster, José de, 1698-1754
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Harding, Chester, 1792-1866 - Public Domain
Gardiner, Robert Hallowell, 1782-1864
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Mathew Brady Levin Corot Handy - Public Domain
Hoar, George Frisbie, 1826-1904
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Church, Richard, Sir, 1784-1873