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©Faber - Public Domain
Library of the London School of Economics and Political Science -
Mikel dunham - CC BY-SA 4.0
Francesco Coghetti - Public Domain
Garitan - CC BY-SA 3.0
unknown - Public Domain
Public Domain
CBS Television - Public Domain
Juan de Arfe - Public Domain
Internet Archive Book Images -
WoodElf - CC BY 3.0
ChildersFamily - CC BY-SA 3.0
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©Faber - Public Domain
Davenport, Fanny, 1850-1898
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Library of the London School of Economics and Political Science -
Wallas, Graham, 1858-1932
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Strickland, H.E. (Hugh Edwin), 1811-1853
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Mikel dunham - CC BY-SA 4.0
Dunham, Mikel
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Francesco Coghetti - Public Domain
Tosti, Antonio 1776-1866
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Garitan - CC BY-SA 3.0
Ferber, Ferdinand, 1862-1909
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Hunter, Henry, 1741-1802
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unknown - Public Domain
Durell, Philip, -1766
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Public Domain
Hubble, Edwin Powell, 1889-1953
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unknown - Public Domain
Yerkes, Robert Mearns, 1876-1956
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unknown - Public Domain
Lima, Alceu Amoroso, 1893-1983
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Cross, David, 1964-....
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Stuart, Gilbert, 1755-1828
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Read, Charles Hercules, Sir, 1857-1929
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Faust, James E., 1920-2007
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unknown - Public Domain
Cavendish, Ada, 1839?-1895
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CBS Television - Public Domain
Ludden, Allen, 1917-1981
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Juan de Arfe - Public Domain
Arfe y Villafañe, Juan de, 1535-1603
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Internet Archive Book Images -
Thyssen, August, 1842-1926
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Gadski, Johanna, 1872-1932
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WoodElf - CC BY 3.0
Long, James, 1814-1887
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Prime, Nathaniel, 1768-1840
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Gardner, Daniel, 1750-1805
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ChildersFamily - CC BY-SA 3.0
Childers, Robert Cæsar, 1838-1876
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Public Domain
Walsh, David I. (David Ignatius), 1872-1947
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Bahcall, John N.
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Small, Len, 1862-1936
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Miller, John Franklin, 1831-1886
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Taylor, Robt. L. (Robert Love), 1850-1912
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Jensen, Arthur Robert