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Jac. de Nijs / Anefo - CC BY-SA 3.0
Marco Ruivo - CC BY-SA 4.0
unknown - Public Domain
Bain - Public Domain
The Relief Society of The Church of Jesus Christ of Latter-day Saints - Public Domain
Arthur Schulz (1864-1930) - Public Domain
anonymous -
amras_de - Public Domain
Wasily - Public Domain
Unknown government employee - CC0 1.0
Collection of JGHowes - Public Domain
US Government Printing Office - Public Domain
Erich Salomon - Public Domain
US gov - Public Domain
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Jac. de Nijs / Anefo - CC BY-SA 3.0
Adamson, Joy
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Casaubon, Isaac, 1559-1614
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Marco Ruivo - CC BY-SA 4.0
Ferguson, Sherman
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Blasdel, Henry Goode, 1825-1900
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Polo de Franco, Carmen 1900-1988
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Roe, John Septimus, 1797-1878
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unknown - Public Domain
Jastrow, Morris, Jr., 1861-1921
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Winkworth, Catherine, 1827-1878
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Bain - Public Domain
Lovett, R. S. (Robert Scott), 1860-1932
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The Relief Society of The Church of Jesus Christ of Latter-day Saints - Public Domain
Maughan, Peter, 1811-1871
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Arthur Schulz (1864-1930) - Public Domain
Müller, Georg Alexander von, 1854-1940
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Cheval, Ferdinand, 1836-1924
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anonymous -
Demolder, Eugène, 1862-1919
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amras_de - Public Domain
Sintenis, Renée 1888-1965
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Doubleday, Edward
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Pearce, Samuel, 1766-1799
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Wasily - Public Domain
Parrott, Andrew
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Van Zandt, James E. (James Edward), 1898-1986
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Carson, Jack, 1910-1963
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Unknown government employee - CC0 1.0
Daniel, Price, 1941-1981
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Collection of JGHowes - Public Domain
Thayer, John B. (John Borland), 1862-1912
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Gates, Melinda, 1964-
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unknown - Public Domain
Elphinstone, Mountstuart, 1779-1859
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US Government Printing Office - Public Domain
Galifianakis, Nick, 1928-
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Pabst, G. W. (Georg Wilhelm), 1885-1967
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Jordaens, Jacob, 1593-1678
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unknown - Public Domain
Ritter, August Gottfried, 1811-1885
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Erich Salomon - Public Domain
Sheridan, Margaret, 1889-1958
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US gov - Public Domain
Pagán, Bolívar, 1897-1961
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Guérin, Paulin-Jean-Baptiste (1783-1855).