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Simon Moulton Hamlin (1866-1939). - Public Domain
Maarten Korving - CC BY 2.0
unknown - Public Domain
Wm. Mortensen - Public Domain
Public Domain
unknown -
Mathew Brady Levin Corot Handy - Public Domain
State of Washington - Public Domain
NordCaroline - CC BY-SA 4.0
Dysepsion - CC BY-SA 3.0
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Simon Moulton Hamlin (1866-1939). - Public Domain
Hamlin, Simon Moulton, 1866-1939
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Houdini, Harry, 1874-1926
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Bernegger, Matthias, 1582-1640
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Maarten Korving - CC BY 2.0
Urban, Jerzy, 1933-....
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unknown - Public Domain
Blegen, Carl W. (Carl William), 1887-1971
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Hisaishi, Joe
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Wm. Mortensen - Public Domain
Livingston, Margaret, 1900-1984
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Public Domain
Cabot, George, 1752-1823
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Edge, Walter E. (Walter Evans), 1873-1956
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unknown - Public Domain
Fortoul, Hippolyte, 1811-1856
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Jerrold, Douglas, 1803-1857
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unknown - Public Domain
Ker, David, 1758-1805
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unknown - Public Domain
Martini, Johann Paul Aegidius, 1741-1816
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unknown -
Brocchi, Giambattista, 1772-1826
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Mathew Brady Levin Corot Handy - Public Domain
Beck, James B. (James Burnie), 1822-1890
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Suassuna, Ariano
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Kapit︠s︡a, P. L. (Petr Leonidovich), 1894-1984
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Einstein, Alfred, 1880-1952
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Barringer, Daniel Moreau, 1860-1929
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unknown - Public Domain
Recabarren, Luis Emilio, 1876-1924
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State of Washington - Public Domain
Gibbs, George, 1815-1873
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Barnett, Curtis, approximately 1696-1746
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Ramuz, C.F. (Charles Ferdinand), 1878-1947
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Janssens Elinga, Pieter, 1623-ca1682
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NordCaroline - CC BY-SA 4.0
Hagstromer, Sven
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Mulready, William, 1786-1863
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Bohr, Aage.
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unknown - Public Domain
Webb, Alexander Russell, 1846-1916
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Cockburn, A. P. (Alexander Peter), 1837-
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Dysepsion - CC BY-SA 3.0
Hussey, Olivia