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Ronald Feldman Fine Arts -
William Morris Agency (management) - Public Domain
unknown - Public Domain
A. Lacanchie - Public Domain
Contemporary portrait - Public Domain
Public Domain
Lars (Lon) Olsson - CC BY-SA 3.0
Harris & Ewing, photographer. - Public Domain
Internet Archive Book Images - Public Domain
Harris & Ewing, photographer - Public Domain
Ксения Глыбовская - Public Domain
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Astier, Emmanuel d', 1900-1969
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Ronald Feldman Fine Arts -
Beuys, Joseph
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Meyer, Eduard, 1855-1930
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William Morris Agency (management) - Public Domain
Dean, Jimmy
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Glenn, Tyree
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unknown - Public Domain
Cadière, Marie-Catherine, 1709-
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Piozzi, Hester Lynch, 1741-1821
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A. Lacanchie - Public Domain
Virey, J.-J. (Julien-Joseph), 1775-1846
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Macdonnell, Richard Graves, 1814-1881
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Pacini, Giovanni, 1796-1867
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Rolle, Johann Heinrich, 1716-1785
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Contemporary portrait - Public Domain
O'Kelly, James, 1735-1826
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Hund, Friedrich, 1896-1997
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Crean, Simon, 1949-
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unknown - Public Domain
Le Bargy, Charles, 1858-1936
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Martin, Luther, 1748-1826
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Ucicky, Gustav, 1899-1961
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Saunders, Howard
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Cunard, Samuel, Sir, 1787-1865
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Mencius
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Public Domain
Cutler, Augustus William, 1827-1897
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Moretus, Jan, 1543-1610
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Lars (Lon) Olsson - CC BY-SA 3.0
Gyllensten, Lars, 1921-2006
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Carnahan, Joe
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De Haven, Carter, 1886-1977
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Harris & Ewing, photographer. - Public Domain
Blum, Léon, 1872-1950
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Internet Archive Book Images - Public Domain
Treutlen, John Adam, 1733-1782
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Harris & Ewing, photographer - Public Domain
Meggers, William F. (William Frederick), 1888-1966
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Meusebach, John O., 1812-1897
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Ксения Глыбовская - Public Domain
Ri︠a︡bushkin, Andreĭ Petrovich, 1861-1904