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Public Domain
unknown - Public Domain
unknown photographer - Public Domain
Grasso Luigi - CC BY-SA 4.0
unidentified / Greenleaf Publishing -
Not listed - Public Domain
Secretaría de Cultura CDMX - CC BY-SA 2.0
Mathew Brady Levin Corot Handy - Public Domain
McMichael & Gro - Public Domain
Insideclo - CC BY-SA 3.0
Mathew Brady - Public Domain
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Public Domain
Gailor, Thomas Frank, 1856-1935
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Lavater, Johann Caspar, 1741-1801
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unknown - Public Domain
McCabe, Joseph, 1867-1955
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unknown - Public Domain
Cartwright, Peter, 1785-1872
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unknown photographer - Public Domain
Scammon, Charles Melville, 1825-1911
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Lysenko, Trofim, 1898-1976
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Grasso Luigi - CC BY-SA 4.0
Kendall, Maurice G. (Maurice George), 1907-1983
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Heermann, Hugo, 1844-1935
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unidentified / Greenleaf Publishing -
Boyd, William C. (William Clouser), 1903-
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Price, M. Elizabeth (Mary Elizabeth), 1877-1965
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Not listed - Public Domain
Jeffries, James J., 1875-1953
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unknown - Public Domain
Portland, William John Cavendish-Scott-Bentinck, Duke of, 1800-1879
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Seinfeld, Jerry, 1954-
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Zhang, Aijia, 1953-
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Stanisław II August, King of Poland, 1732-1798
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Secretaría de Cultura CDMX - CC BY-SA 2.0
Zollman, Ronald
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unknown - Public Domain
Stearns, William A. (William Augustus), 1805-1876
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Hill, Jonah, 1983-....
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Mathew Brady Levin Corot Handy - Public Domain
Jonas, B. F. (Benjamin Franklin), 1834-1911
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McMichael & Gro - Public Domain
Gilder, Jeannette L. (Jeannette Leonard), 1849-1916
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Public Domain
Spilbergen, Joris van 1568-1620
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Gardiner, Silvester, 1708-1786
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John, James
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Law, Andrew Bonar, 1858-1923
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unknown - Public Domain
Orchard, Harry, 1866-1954
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Wimar, Carl, 1828-1862
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Insideclo - CC BY-SA 3.0
Brazda, Bozidar, 1972-....
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Herbert, Henry William, 1807-1858
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Mathew Brady - Public Domain
Fry, James B. (James Barnet), 1827-1894
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Leontovych, M. (Mykola), 1877-1921