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user at project - CC BY-SA 2.5
Bain News Service, publisher. - Public Domain
HazteOir.org - CC BY-SA 2.0
Cdebary - CC BY-SA 4.0
unknown - Public Domain
Luís de Miranda Pereira de Meneses, 2nd Viscount of Meneses - Public Domain
part of Brady-Handy Photograph Collection (Library of Congress). - Public Domain
United States Congress - Public Domain
Collectie SPAARNESTAD PHOTO/NA/Anefo/Rob Croes -
J.van Rossum - Public Domain
user at project -
Lotte Meitner-Graf - CC BY 4.0
Public Domain
unknown photographer - Public Domain
Tenthouse Theater of Chicago - Public Domain
Carl Van Vechten - Public Domain
Mathew Brady - Public Domain
Image from Wikimedia Commons
user at project - CC BY-SA 2.5
McKechnie, Donna
Image from Wikimedia Commons
Bain News Service, publisher. - Public Domain
Pinero, Arthur Wing, 1855-1934
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Duane, James C. (James Chatham), 1824-1897
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Krylov, A. N. (Alekseĭ Nikolaevich), 1863-1945
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HazteOir.org - CC BY-SA 2.0
Chaput, Charles J.
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June, 1901-1985
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Cdebary - CC BY-SA 4.0
Stoddard, Whitney S.
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unknown - Public Domain
Blankenburg, Rudolph, 1843-1918
Image from Wikimedia Commons
Luís de Miranda Pereira de Meneses, 2nd Viscount of Meneses - Public Domain
King, C.W. (Charles William), 1818-1888
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part of Brady-Handy Photograph Collection (Library of Congress). - Public Domain
Fenn, S. S. (Stephen Southmyd), 1820-1892
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United States Congress - Public Domain
D'Alesandro, Thomas, 1903-1987
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Berthet, Élie, 1818-1891
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Collectie SPAARNESTAD PHOTO/NA/Anefo/Rob Croes -
Luns, Joseph M. A. H. (Joseph Marie Antoine Hubert), 1911-2002
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J.van Rossum - Public Domain
Blaeu, Joan, 1596-1673
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Wauchope, Arthur Grenfell, 1874-1947
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user at project -
Hopkins, Claude
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Hanks, Tom, 1956-
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Hucko, Peanuts
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Lotte Meitner-Graf - CC BY 4.0
Rosenheim, Max Leonard,, Baron Rosenheim, 1908-1972
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Fahrenheit, Daniel Gabriel, 1686-1736
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Kilenyi, Edward, 1910-2000
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Ponti, Gio, 1891-1979
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Rae, Bob
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Public Domain
Hill, Isaac, 1789-1851
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unknown photographer - Public Domain
Millhauser, Bertram, 1892-1958
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Tenthouse Theater of Chicago - Public Domain
Orbach, Jerry
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Dumonstier, Daniel, 1574-1646
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Pierpont, John, 1785-1866,
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Carl Van Vechten - Public Domain
Selwart, Tonio
Image from Wikimedia Commons
Mathew Brady - Public Domain
Hoar, E. R. (Ebenezer Rockwood), 1816-1895