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Alexander Sutherland (book author) - Public Domain
Project Gutenberg - Public Domain
Roger Pic - Public Domain
Harris and Ewing, photographers. - Public Domain
William Pether - Public Domain
unknown - Public Domain
s/d. Siglo XIX - Public Domain
Chris. schmitty - CC BY-SA 4.0
unknown -
Bain - Public Domain
Anders Zorn - 1893 - Public Domain
Henry Joseph Whitlock - Public Domain
Leo Mielziner (1869-1935) -
? - Public Domain
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Schütte-Lihotzky, Margarete, 1897-2000
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Chapu, Henri, 1833-1891
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Blackmar, Frank W. (Frank Wilson), 1854-1931
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Chamberlain, Neville, 1869-1940
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Alexander Sutherland (book author) - Public Domain
Balfour, James, 1830-1913
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Haynes, Elwood, 1857-1925
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Project Gutenberg - Public Domain
Savage, John, 1779-1863
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Donner, Robert, 1931-2006
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Witt, Cornelis de 1623-1672
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Forbes, James, 1749-1819
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Roger Pic - Public Domain
Khachaturi︠a︡n, Aram, 1903-1978
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Duponchel, Henri, 1795-1868
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Le Nôtre, André, 1613-1700
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Harris and Ewing, photographers. - Public Domain
O'Toole, Donald L. (Donald Lawrence), 1902-1964
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William Pether - Public Domain
Smith, George, 1713-1776
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Kosygin, Aleksey Nikolayevich, 1904-1980
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unknown - Public Domain
Osóbka-Morawski, Edward
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s/d. Siglo XIX - Public Domain
Odriozola, Manuel de, 1804-1889
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unknown - Public Domain
Avramenko, Vasylʹ
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Chris. schmitty - CC BY-SA 4.0
Barrett, James Lee
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unknown -
Roach, John, 1813-1887
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Bain - Public Domain
Booth, Evangeline, 1865-1950
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Lawrence, Marjorie
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Provoost, Samuel, 1742-1815
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Forster, Georg, 1754-1794
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Anders Zorn - 1893 - Public Domain
Hallowell, Sarah Tyson, 1846-1924
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Henry Joseph Whitlock - Public Domain
Bentley, Robert, 1821-1893
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Leo Mielziner (1869-1935) -
Smith, David Eugene, 1860-1944
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? - Public Domain
Bastiat, Frédéric, 1801-1850
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Scott, Gustavus, 1753-1800