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* :File:Michael Smith party at Mary Vickers's house.1994, F-109-7-0-0-10 001.jpg - CC BY-SA 4.0
Bain News Service - Public Domain
Compilation - Public Domain
*:File:Kossel,_Albrecht_(1853-1927).jpg - Public Domain
James Lonsdale - Public Domain
- - Public Domain
The Phonoscope - Public Domain
William Maury Morris - Public Domain
Harper's Weekly, (1860 Dec. 22). - Public Domain
unknown - Public Domain
Aidayton - CC BY-SA 3.0
Barbara Bodichon - Public Domain
Public Domain
MichaelNetzer - CC BY-SA 3.0
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Chandler, Lane, 1899-1972
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* :File:Michael Smith party at Mary Vickers's house.1994, F-109-7-0-0-10 001.jpg - CC BY-SA 4.0
Smith, Michael, 1932-2000
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Bain News Service - Public Domain
Wadsworth, James Wolcott, 1877-1952
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Boucicaut, approximately 1366-1421
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Compilation - Public Domain
Johnson, Robert Underwood, 1853-1937
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*:File:Kossel,_Albrecht_(1853-1927).jpg - Public Domain
Kossel, A. (Albrecht), 1853-1927
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James Lonsdale - Public Domain
Brougham and Vaux, Henry Brougham, Baron, 1778-1868
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- - Public Domain
Becanus, Martinus, 1563-1624
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Butterworth, Charles, 1896-1946
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Grange, Red, 1903-1991
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The Phonoscope - Public Domain
Spencer, Len, 1867-1914
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Niemann, Albert, 1831-1917
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William Maury Morris - Public Domain
Wallis, S. Teackle (Severn Teackle), 1816-1894
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Alpert, Herb, 1935-
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Harper's Weekly, (1860 Dec. 22). - Public Domain
Ashmore, John D. (John Durant), 1819-1871
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Neander, Joachim, 1650-1680
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unknown - Public Domain
Drelincourt, Charles, 1595-1669
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Wilson, Henry Maitland Wilson, Baron, 1881-
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Aidayton - CC BY-SA 3.0
Welsh, Herbert, 1851-1941
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Barbara Bodichon - Public Domain
Bodichon, Barbara Leigh Smith, 1827-1891
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Robinson, Lennox, 1886-1958
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Public Domain
Elliott, Ebenezer, 1781-1849
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MichaelNetzer - CC BY-SA 3.0
Cockrum, Dave, 1943-2006
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Spalding, A. G. (Albert Goodwill)
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Dixon, Thomas, 1864-1946
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Williams, Esther, 1921-2013
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Leacock, Stephen, 1869-1944
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Janssen, Walter, 1887-1976
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Edwards, John Passmore, 1823-1911
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Finch, Flora, 1869-1940