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Public Domain
Sempre&sempre - CC BY-SA 3.0
Royal Bank of Canada - Public Domain
Harris & Ewing collection, Library of Congress - Public Domain
Mathew Brady - Public Domain
unknown - Public Domain
Joseph vasquez alen - CC BY-SA 3.0
unknown photographer 1914 - Public Domain
w:en:William Belmont Parker - Public Domain
Original uploader was :it:Utente:Ganetto - Public Domain
Sl-Ziga -
Thompson, Augustus Charles; Clark, Nathaniel George - Public Domain
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Malus, E. L. (Etienne Louis), 1775-1812
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Linde, Carl, 1842-1934
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Appleby, Stewart Hoffman, 1890-1964
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Public Domain
Gioberti, Vincenzo, 1801-1852
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Sempre&sempre - CC BY-SA 3.0
Vittorini, Domenico.
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Royal Bank of Canada - Public Domain
Davis, Mortimer
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Harris & Ewing collection, Library of Congress - Public Domain
Madden, Joseph Warren, 1890-1972
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Mathew Brady - Public Domain
Grinnell, Josiah Bushnell, 1821-1891
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Pius VI, Pope, 1717-1799
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Ward, James, 1769-1859
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Nitsch, Hermann, 1938-....
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unknown - Public Domain
Bischoff, Th. Ludw. Wilh. (Theodor Ludwig Wilhelm), 1807-1882
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Joseph vasquez alen - CC BY-SA 3.0
Arias Madrid, Arnulfo, 1901-1988
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Ellington, Buford, 1907-1972
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Quitely, Frank, 1968-
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unknown - Public Domain
Calvi, Roberto, 1920-1982
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unknown photographer 1914 - Public Domain
Kuhl, Hermann v., 1856-1958
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w:en:William Belmont Parker - Public Domain
Viana, Javier de 1868-1926
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Fawcett, Mr. (John), 1768-1837
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Mathew Brady - Public Domain
Thayer, Eli, 1819-1899
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United States. Works Progress Administration
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Original uploader was :it:Utente:Ganetto - Public Domain
Sixtus V, Pope, 1520-1590
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unknown - Public Domain
Rothrock, Joseph T., 1839-1922
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Cruikshank, George, 1792-1878
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unknown - Public Domain
Snouck Hurgronje, C. (Christiaan), 1857-1936
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Sl-Ziga -
Stanovnik, Janez
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unknown - Public Domain
Cook, Frederick Albert, 1865-1940
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Thompson, Augustus Charles; Clark, Nathaniel George - Public Domain
Anderson, Rufus, 1796-1880
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Kennedy, John Pendleton, 1795-1870
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Bayard, Hippolyte, 1801-1887