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Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archivess - Public Domain
Bolekaja - CC BY-SA 3.0
Hawaiian Mission Children's Society - Public Domain
Djmaschek - CC BY-SA 4.0
Public Domain
Oregon State Library donor - CC BY-SA 4.0
Photo not credited in any obvious way - Public Domain
Curt S. Oppenheimer - Public Domain
Luther A. Brewer and Barthinius L. Wick - Public Domain
William Huggins (animal artist) - Public Domain
Ernest Rude - CC BY-SA 3.0
John Lingard, image artist unknown - Public Domain
Christina Broom -
unknown - Public Domain
Herbert Rose Barraud - Public Domain
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Jomard, M. (Edme-François), 1777-1862
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Nölken, Franz 1884-1918
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Stumbre, Lelde, 1952-....
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Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archivess - Public Domain
MacDougall, Mary Stuart, 1885-
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Bolekaja - CC BY-SA 3.0
jẹgẹdẹ, dele, 1945-
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Giacometti, Giovanni, 1868-1933
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Hawaiian Mission Children's Society - Public Domain
Stockton, Betsey, 1798?-1865
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Blakiston, Thomas Wright, 1832-1891
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Djmaschek - CC BY-SA 4.0
Waller, Edwin, 1800-1881
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Public Domain
Prosser, William Farrand, 1834-1911
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Palach, Jan, 1948-1969
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Hope, Anthony, 1863-1933
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Oregon State Library donor - CC BY-SA 4.0
Sheldon, Henry Davidson, 1874-1948
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Photo not credited in any obvious way - Public Domain
Haller, Granville O. (Granville Owen), 1820-1897
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Curt S. Oppenheimer - Public Domain
Quinquela Martín, Benito, 1890-1977
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Malvar, Miguel, 1865-1911
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Netscher, Constantin 1668-1723
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Luther A. Brewer and Barthinius L. Wick - Public Domain
Greene, George, 1817-1880
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William Huggins (animal artist) - Public Domain
Huggins, William, 1820-1884
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Pendleton, Nat, 1895-1967
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Ernest Rude - CC BY-SA 3.0
Eggen, Arne, 1881-1955
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Luther, Katharina von Bora, 1499-1552
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John Lingard, image artist unknown - Public Domain
Lingard, John, 1771-1851
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Derby, George Horatio, 1823-1861
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Christina Broom -
Allen, Mary Sophia
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Freier, Recha
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unknown - Public Domain
Warriston, Archibald Johnston, Lord, 1611-1663
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Burke, Arleigh A. 1901-
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Herbert Rose Barraud - Public Domain
Hallé, Charles, 1819-1895
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Pugni, Cesare, 1802-1870