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unknown photographer - Public Domain
Christopher Macsurak - CC BY 2.0
anonymous - Public Domain
Henry Bone (1755-1834) - Public Domain
Heron112 - CC BY-SA 3.0
ABC Television - Public Domain
Overton, Grant M. (Grant Martin), 1887-1930 -
:de:Benutzer:Tilla - CC BY-SA 3.0
'''Rastrojo - CC BY-SA 3.0
Nathan Morgan - CC BY 3.0
F Ceragioli - CC BY-SA 3.0
unknown - Public Domain
Public Domain
Kevin Buckstiegel - CC BY-SA 2.0
George Frederic Watts - Public Domain
tacosdelaluna - CC BY-SA 2.0
InSapphoWeTrust - CC BY-SA 2.0
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Pughe, W. Owen (William Owen), 1759-1835
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Lewis, John, 1920-2001
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Kennedy-Fraser, Marjory, 1857-1930
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Attlee, C.R. (Clement Richard), 1883-1967
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unknown photographer - Public Domain
Lansil, Walter F. (Walter Franklin), 1846-1925
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Moynihan, Rodrigo
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Christopher Macsurak - CC BY 2.0
Cumming, Alan, 1965-....
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Dallas, Alexander James, 1759-1817
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anonymous - Public Domain
Lyte, Henry, 1529?-1607
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Henry Bone (1755-1834) - Public Domain
Bloomfield, Robert, 1766-1823
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Worcester, S. A. (Samuel Austin), 1798-1859
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Weiss, Wojciech
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Heron112 - CC BY-SA 3.0
Losoya, Toribio, 1808-1836
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ABC Television - Public Domain
Begley, Ed. 1901-1970
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Overton, Grant M. (Grant Martin), 1887-1930 -
Appleton, William Worthen, 1845-1924
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:de:Benutzer:Tilla - CC BY-SA 3.0
Karmakar, Romuald, 1965-
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'''Rastrojo - CC BY-SA 3.0
Isasi-Isasmendi, Antonio, 1927-....
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Nathan Morgan - CC BY 3.0
Barry, Raymond J., 1939-
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Kesten, Hermann, 1900-1996
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Castro, João Augusto de Araújo, 1919-1975
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King, D. Ward
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F Ceragioli - CC BY-SA 3.0
Galliari, Bernardino, 1707-1794
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anonymous - Public Domain
Pueyrredón, Juan Martín de
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unknown - Public Domain
Lowell, Robert, 1816-1891
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Public Domain
Murdock, Orrice Abram, 1893-1979
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Kevin Buckstiegel - CC BY-SA 2.0
Arthur, Beatrice, 1922-2009
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George Frederic Watts - Public Domain
Ionides, Constantine Alexander, 1833-1900
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tacosdelaluna - CC BY-SA 2.0
Beghe, Jason, 1960-
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InSapphoWeTrust - CC BY-SA 2.0
Phillips, Chynna, 1968-
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Gilpatric, Roswell L. (Roswell Leavitt), 1906-1996