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Allan warren - CC BY-SA 3.0
Mathew, Brady, Levin C. Handy - Public Domain
anonymous - Public Domain
unknown - Public Domain
en - Public Domain
Johann Georg Wolfgang after Friedrich Wilhelm Weidemann (1668-1750) - Public Domain
The Church of Jesus Christ of Latter-day Saints} - Public Domain
George Grantham Bain Collection (Library of Congress) - Public Domain
User at project link - Public Domain
Photographer: Purdy - Public Domain
Jastrow - CC BY 2.5
PaulBernard - Public Domain
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Allan warren - CC BY-SA 3.0
Courtenay, Tom
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Cesare, Oscar Edward, 1885-1948
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Thayer, James Bradley, 1831-1902
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Jomini, Antoine Henri, baron de, 1779-1869
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Somov, Konstantin Andreevich, 1869-1939
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Mathew, Brady, Levin C. Handy - Public Domain
Calkin, Hervey Chittenden, 1828-1913
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anonymous - Public Domain
Rivero y Ustáriz, Mariano Eduardo de, 1798-1857
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unknown - Public Domain
Schwarzenberg, Adolf, 1890-1950
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en - Public Domain
Moore, James E. (James Edward), 1902-1986
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anonymous - Public Domain
Isaac, Bishop of Nineveh, active 7th century
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Century 21 Exposition (1962 : Seattle, WA)
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Goodrich, Arthur Frederick, 1878-1941
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Parker, Peter, Sir, 1721-1811
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Penck, A.R., 1939-
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Johann Georg Wolfgang after Friedrich Wilhelm Weidemann (1668-1750) - Public Domain
Jablonski, Daniel Ernst, 1660-1741
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Zsigmondy, Richard
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De La Beche, Henry T. (Henry Thomas), 1796-1855
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The Church of Jesus Christ of Latter-day Saints} - Public Domain
Petersen, Mark E.
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unknown - Public Domain
Pendleton, Ellen F. (Ellen Fitz), 1864-1936
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Pozzi, Samuel, 1846-1918
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Copeland, B. Jack, 1950-
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Holloway, Sterling
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George Grantham Bain Collection (Library of Congress) - Public Domain
Untermeyer, Louis, 1885-1977
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User at project link - Public Domain
Soldati, Mario, 1906-1999
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Photographer: Purdy - Public Domain
Budd, Ralph, 1879-1962
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unknown - Public Domain
Bowser, David Bustill, 1820-1900
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Jastrow - CC BY 2.5
Romanelli, Giovanni Francesco, 1610-1662
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Tanner, John R., 1844-1901
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PaulBernard - Public Domain
Decaux, Abel
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Masséna, André, prince d'Essling, 1758-1817