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original uploader - Public Domain
Guarniz - Public Domain
unknown - Public Domain
John Singer Sargent - Public Domain
Furahiya - CC BY-SA 3.0
Canadian Film Centre - CC BY 2.0
Joseph Gaither Pratt, William G. Roll -
day & son - Public Domain
Smedina - CC BY-SA 3.0
Victor George, Springfield, Illinois - Public Domain
Contemporary Portrait - Public Domain
unknown; portrait made before 1752 - Public Domain
DEBALMER - CC BY-SA 3.0
Tickmor & Co. for the American Architect and Building News - Public Domain
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original uploader - Public Domain
Brown, Walter F. (Walter Folger), 1869-1961
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Guarniz - Public Domain
Sierra, Justo, 1848-1912
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unknown - Public Domain
Burchett, Josiah, 1666?-1746
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unknown - Public Domain
Klug, Fr. (Friedrich), 1775-1856
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Bellessi, Diana, 1946-....
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John Singer Sargent - Public Domain
Sassoon, Sybil, 1894-1989
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Klein, Charles, 1867-1915
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Mitchell, P. (Peter), 1824-1899
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Furahiya - CC BY-SA 3.0
Pierson, Tom, 1948-
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Canadian Film Centre - CC BY 2.0
Beck, Christophe, 1972-....
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Jean, Philip, 1755-1802
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Joseph Gaither Pratt, William G. Roll -
Roll, William G. (William George), 1926-2012
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day & son - Public Domain
Coleridge, Hartley, 1796-1849
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Bache, Sarah Franklin, 1743-1808
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Doyle, William M. S., 1769-1828
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Pritchard, George, 1796-1883
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Martini, Giovanni Battista
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Coombs, H.C. (Herbert Cole), 1906-
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Smedina - CC BY-SA 3.0
Reiter, Wellington, 1957-
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Zeuss, Johann Kaspar, 1806-1856
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Victor George, Springfield, Illinois - Public Domain
Lindsay, Vachel, 1879-1931
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Pollan, Michael
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Contemporary Portrait - Public Domain
Walpole, Edward, Sir, 1706-1784
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original uploader - Public Domain
Latrobe, Charles Joseph, 1801-1875
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unknown; portrait made before 1752 - Public Domain
Lamerie, Paul de 1688-1751
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Cesnola, Luigi Palma di 1832-1904
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Moe, Finn 1902-1971
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Daly, Tyne
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DEBALMER - CC BY-SA 3.0
Yalden, D. W. (Derek William)
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Tickmor & Co. for the American Architect and Building News - Public Domain
Kilburn, Henry F.