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unknown - Public Domain
Harris & Ewing photo studio - Public Domain
author - Public Domain
Studio of Peter Lely; - Public Domain
User at project link - Public Domain
*:File:John_Macadam_(1827–1865).jpg - Public Domain
Edjs - CC BY-SA 3.0
Thesupermat - CC BY-SA 3.0
Originally uploaded by Tradermort - Public Domain
unknown -
Public Domain
Schumann Family - CC BY 2.0
Angela George - CC BY-SA 3.0
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unknown - Public Domain
Czibǔlka, Alphons 1842-1894
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King, William, 1768-1852
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Harris & Ewing photo studio - Public Domain
Buchman, Frank, 1878-1961
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Kennedy, Douglas, 1915-1973
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author - Public Domain
Rice, Edmund, 1819-1889
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Studio of Peter Lely; - Public Domain
Egerton, Thomas, Sir, 1540?-1617
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Bryan, David, 1962-
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Hanighen, Bernie, 1908-1976
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Liebknecht, Karl Paul August Friedrich, 1871-1919
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Burnes, Alexander, Sir, 1805-1841
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Metchnikoff, Elie, 1845-1916
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author - Public Domain
Ferguson, Samuel Wragg, 1834-1917
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Clarke, Caspar Purdon, Sir, 1846-1911
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User at project link - Public Domain
Wiazemsky, Anne
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Pott, Percivall, 1714-1788
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*:File:John_Macadam_(1827–1865).jpg - Public Domain
Macadam, John, 1827-1865
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Majkapar, Samuil
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Edjs - CC BY-SA 3.0
Silverberg, Robert
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unknown - Public Domain
Ponsonby-Fane, Spencer Cecil Brabazon, 1824-1915
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Addison, Laura, 1822-1852
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Merret, Christopher, 1614-1695
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Thesupermat - CC BY-SA 3.0
Desplechin, Marie
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Originally uploaded by Tradermort - Public Domain
Christie, Ralph W. (Ralph Waldo), 1893-1987
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unknown -
Planquette, Robert, 1848-1903
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Zitman, Cornelis, 1926-....
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Mundt, Theodor, 1808-1861
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Public Domain
Colhoun, John Ewing, 1751-1802
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Atholl, Katharine Marjory Stewart-Murray, Duchess of, 1874-1960
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Schumann Family - CC BY 2.0
Schumann, Georg, 1866-1952
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Angela George - CC BY-SA 3.0
Damon, Mark, 1933-