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Robert Hartnell - CC BY-SA 3.0
Maud Cuney-Hare, 1874-1936 - Public Domain
*:File:Joseph_Lane_(cwpbh-02170).jpg - Public Domain
Brianmcmillen - CC BY-SA 4.0
https://www.flickr.com/photos/bighairydave/ - CC BY 2.0
Moshe Pridan - Public Domain
Alibaba95250 - CC BY-SA 3.0
Anonymous -
:d:Q3307830 - Public Domain
Eric Koch / Anefo -
Who-When-What Company - Public Domain
National Book League (Great Britain) - Public Domain
unknown - Public Domain
LSE Library -
Vilhjalmur Stefansson photographer unknown, most likely Stefansson or George H Wilkins - Public Domain
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Breit, Gregory, 1899-1981
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Robert Hartnell - CC BY-SA 3.0
Pierce, William L. (William Luther), 1933-2002
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Gary, J. Vaughan (Julian Vaughan), 1892-1973
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Maud Cuney-Hare, 1874-1936 - Public Domain
Maynor, Dorothy
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*:File:Joseph_Lane_(cwpbh-02170).jpg - Public Domain
Lane, Joseph, 1801-1881
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Hörl, Ottmar 1950-...
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Brianmcmillen - CC BY-SA 4.0
Jordan, Clifford
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https://www.flickr.com/photos/bighairydave/ - CC BY 2.0
Pine, Rachel Barton, 1974-
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Scheindlin, Shira A. (Shira Ann)
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Moshe Pridan - Public Domain
Dulzin, A. L. (Arieh L.), 1913-1989
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Alibaba95250 - CC BY-SA 3.0
De Metruis, Claude, 1917-
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Anonymous -
Stachiewicz, Wacław, 1894-1973
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:d:Q3307830 - Public Domain
Agardh, C. A. (Carl Adolf), 1785-1859
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Wood, Waddy B. (Waddy Butler), 1869-1944
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McSwain, John Jackson, 1875-1936
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Eric Koch / Anefo -
Isakadze, Liana
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Ingersoll, Jared, 1722-1781
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Who-When-What Company - Public Domain
Dumont, Ebenezer, 1814-1871
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National Book League (Great Britain) - Public Domain
Voynich, E. L. (Ethel Lillian), 1864-1960
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Cowie, William Garden, 1831-1902
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Chaplin, Ralph, 1887-1961
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unknown - Public Domain
Hayasaka, Fumio
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LSE Library -
Billinghurst, Rosa May, 1875-1953
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Vilhjalmur Stefansson photographer unknown, most likely Stefansson or George H Wilkins - Public Domain
Anderson, Rudolph Martin, 1876-
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Bérard, Auguste 1802-1846
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Fields, James Thomas, 1817-1881
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Tyl, Josef Kajetán, 1808-1856
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Filiberto, Juan de Dios, 1885-1964
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Adams, Eva Bertrand, 1908-1991
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Barrell, John.