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unknown - Public Domain
Jill Allyn Stafford - CC BY 2.0
Alisa82 - CC BY-SA 3.0
unknown photographer - CC BY-SA 3.0
Brady National Photographic Art Gallery<br/>Selected Civil War photographs, 1861-1865 (Library of Congress) - Public Domain
Luigi Mussini - Public Domain
:Esby/credit - CC BY-SA 3.0
Abbie Kilburn Robinson - Public Domain
original uploader - Public Domain
USA - Public Domain
Pablosecca - CC BY-SA 3.0
U.S. House of Representatives - Public Domain
nieznany/unknown - Public Domain
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Anderson, Don. L.
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Burnside, John, 1955-....
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Silvestre, Armand, 1837-1901
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unknown - Public Domain
Rose, Hugh James, 1795-1838
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Cavallaro, Carmen, 1913-1989
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Jill Allyn Stafford - CC BY 2.0
Williams, Elmo, 1913-
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Taft, Royal C. (Royal Chapin), 1823-1912
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unknown - Public Domain
Pistocchi, Francesco Antonio, 1659-1726
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Parry, Caleb Hillier, 1755-1822
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Alisa82 - CC BY-SA 3.0
Jones, Francis R., 1955-....
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unknown - Public Domain
Monagan, John S.
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Albinus, Bernhard Siegfried, 1697-1770
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McCallister, Lon, 1923-2005
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Pfaff, Jean-Marie
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unknown photographer - CC BY-SA 3.0
Taiaroa, Hori Kerei, -1905
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Brady National Photographic Art Gallery<br/>Selected Civil War photographs, 1861-1865 (Library of Congress) - Public Domain
Webb, Alexander S. (Alexander Stewart), 1835-1911
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Castilla, Ramón, 1797-1867
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Luigi Mussini - Public Domain
Mussini, Luigi, 1813-1888
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:Esby/credit - CC BY-SA 3.0
Hara, Tetsuo, 1961-....
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Abbie Kilburn Robinson - Public Domain
Kilburn, B. W. (Benjamin West), 1827-1909
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Ribera, Alonso de, 1560-1617
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Price, Tom, 1852-1909
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original uploader - Public Domain
Christiansen, Fredrik Melius
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USA - Public Domain
Lê, Đức Thọ, 1911-1990
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unknown - Public Domain
Burns, Otway, 1775-1850
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Pablosecca - CC BY-SA 3.0
Allen, Geri
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U.S. House of Representatives - Public Domain
Stansbury, Melanie, 1979-
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Beauharnois, Charles de 1671?-1749
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nieznany/unknown - Public Domain
Janotha, Natalia, 1856-1932
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Elytēs, Odysseas, 1911-1996