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unidentified pre-revolutionary russian Photograf (~ self Sabaneev L.L. - ?? ) - Public Domain
Nolady - CC BY-SA 4.0
Slowking4 -
Barraud & Jerrard, Photographers - Public Domain
unknown - Public Domain
original uploader - Public Domain
CC BY-SA 4.0
Public Domain
gdcgraphics - CC BY-SA 2.0
Film World Publishing - Public Domain
Nightscream - CC BY 3.0
Alephalpha -
Massachusetts Historical Society - Public Domain
User Tagishsimon - Public Domain
scanned by Howard Lovett, daguerreotype by C. Barnes, Engraved by J. Sartain - Public Domain
The Heart Truth - Public Domain
Library of Congress - Public Domain
Lindley - Public Domain
Image from Wikimedia Commons
unidentified pre-revolutionary russian Photograf (~ self Sabaneev L.L. - ?? ) - Public Domain
Sabaneyev, Leonid
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Nolady - CC BY-SA 4.0
Golden, Rolland, 1931-
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Slowking4 -
Salter, Mary Jo
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Wolsey, Thomas, 1475?-1530
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Barraud & Jerrard, Photographers - Public Domain
Guy, William A. (William Augustus), 1810-1885
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unknown - Public Domain
Grotberg, John E., 1925-1986
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original uploader - Public Domain
Wildenbruch, Ernst von 1845-1909
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CC BY-SA 4.0
Lundy, Dick, 1907-1990
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Public Domain
Clapp, Moses E. (Moses Edwin), 1851-1929
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gdcgraphics - CC BY-SA 2.0
Scott, Adam, 1973-....
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Clapeyron, E. (Emile), 1799-1864
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Film World Publishing - Public Domain
McGowan, J. P. (John P.), 1880-1952
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Nightscream - CC BY 3.0
Valentino, Jim, 1952-
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Alephalpha -
Khan, Ali Akbar, 1922-2009
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Smith, George, 1924-1983
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unknown - Public Domain
Fleming, Peter, 1907-1971
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Massachusetts Historical Society - Public Domain
Hillard, George Stillman, 1808-1879
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User Tagishsimon - Public Domain
Bland, Hubert, 1856-1914
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Garber, J. A. (Jacob Aaron), 1879-1953
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scanned by Howard Lovett, daguerreotype by C. Barnes, Engraved by J. Sartain - Public Domain
Whitfield, Nathan Bryan, 1799-1868
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The Heart Truth - Public Domain
Yamaguchi, Kristi
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Thomson, James, 1786-1849
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Library of Congress - Public Domain
Hannegan, Edward A. (Edward Allen), 1807-1859
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unknown - Public Domain
Bowser, David Bustill, 1820-1900
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Horton, Willie, 1942-
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Hardinge of Penshurst, Charles Hardinge, Baron, 1858-1944
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Mackinnon, William Henry, Sir, 1852-1929
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Lewis, George Cornewall, Sir, 1806-1863
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Brundage, Frances, 1854-1937
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Lindley - Public Domain
Johnson, Keen, 1896-1970