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Otto J. Schneider (1875 - 1946) - CC BY-SA 3.0
unknown - Public Domain
Nightscream - CC BY 3.0
Teddychen81 - CC BY 3.0
Aleksander-Ladysz -
AbramsArtistsAgency - CC BY-SA 4.0
Estachyra - CC BY-SA 3.0
Public Domain
gdcgraphics at https://www.flickr.com/photos/gdcgraphics/ -
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Rooke, George, Sir, 1650-1709
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Otto J. Schneider (1875 - 1946) - CC BY-SA 3.0
Jones, Herschel V. (Herschel Vespasian), 1861-1928
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D'Orsay, Fifi, 1904-1983
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unknown - Public Domain
Nowak, Jan, 1913-2005
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unknown - Public Domain
Gasparotto, Luigi, 1873-1954
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Lautmann, Rüdiger (1935- ).
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McIver, Charles Duncan, 1860-1906
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unknown - Public Domain
Stribling, T. S. (Thomas Sigismund), 1881-1965
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Nightscream - CC BY 3.0
Uslan, Michael, 1951-
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Young, Philip, 1910-1987
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O'Brien, George Donoghue, 1900-1957
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Teddychen81 - CC BY 3.0
Salter, Alfred, 1873-1945
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Godowsky, Dagmar
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Simmel, Georg, 1858-1918
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Wu, Hongda Harry
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Drisler, Henry, 1818-1897
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Aleksander-Ladysz -
Ladysz, Bernard
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Lederman, Leon M.
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AbramsArtistsAgency - CC BY-SA 4.0
Lachiusa, Michael John
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Estachyra - CC BY-SA 3.0
Laurence, Ashley
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Public Domain
Roberts, Jonathan, 1771-1854
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Aubrac, Raymond
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Lenormant, François, 1837-1883
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unknown - Public Domain
Ziegler, Karl Waldemar, 1898-1973
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gdcgraphics at https://www.flickr.com/photos/gdcgraphics/ -
Purefoy, James, 1964-....
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Public Domain
Clover, Richardson, 1846-1919
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unknown - Public Domain
English, William Hayden, 1822-1896
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Public Domain
Stow, John, 1525?-1605
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Public Domain
Johnson, Cave, 1793-1866
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Pettie, John, 1839-1893