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Stan Levy -
unknown - Public Domain
Bain News Service, publisher - Public Domain
Internet Archive Book Images -
unknown/uncredited -
Beyond My Ken -
Churchman Company - Public Domain
anonymous -
Original uploader was Jack Bhan -
Ruben Ortega - CC BY-SA 4.0
Poméon - Public Domain
Unknown -- Historical photo - Public Domain
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Stan Levy -
Candoli, Pete, 1923-2008
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Swift, John Franklin, 1829-1891
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Gerhardt, Paul, 1607-1676
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Furttenbach, Joseph, 1591-1667
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unknown - Public Domain
Pregelj, Marij, 1913-1967
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Bain News Service, publisher - Public Domain
Tanquary, Maurice Cole, 1881-1944
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Internet Archive Book Images -
Cazin, Jean-Charles, 1841-1901
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Ray, Isaac, 1807-1881
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Brabazon, Hercules Brabazon, 1821-1906
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Charon, Jacques
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unknown - Public Domain
Opatoshu, David, 1918-1996
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Reiner, Václav Vavřinec, 1689-1743
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unknown/uncredited -
Fondane, Benjamin, 1898-1944
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Freeman, Nathaniel, 1741-1827
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Beyond My Ken -
Corbin, Margaret Cochran, 1751-approximately 1800
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unknown - Public Domain
Hartwig, Ernst, 1851-1923
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Derby, James Stanley, Earl of, 1664-1736
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Carmichael, William, c. 1739-1795
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Myers, Richard B., 1942-....
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unknown - Public Domain
Siemerling, Ernst, 1857-1931
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Evans, Walter, 1842-1923
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Allestree, Richard, 1619-1681
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Colt, Le Baron Bradford, 1846-1924
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Churchman Company - Public Domain
Johnston, James Steptoe, 1843-1924
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Després, Suzanne 1875-1951
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anonymous -
Alford, Kenneth J.
Image from Wikimedia Commons
Original uploader was Jack Bhan -
De Burgh, Chris
Image from Wikimedia Commons
Ruben Ortega - CC BY-SA 4.0
Trueba, Fernando
Image from Wikimedia Commons
Poméon - Public Domain
Dugas-Montbel, M. (Jean-Baptiste), 1776-1834
Image from Wikimedia Commons
Unknown -- Historical photo - Public Domain
Moore, Eliakim Hastings, 1862-1932