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Archibald Skirving - Public Domain
Hartsbok, L.A. - Public Domain
Internet Archive Book Images - Public Domain
Jordiferrer - CC BY-SA 3.0
unknown photographer - Public Domain
Bain News Service - Public Domain
unknown - Public Domain
From 1885's "A History of Farmington, Franklin County, Maine" by Francis Gould Butler. - Public Domain
blackpast.org - Public Domain
Edward Francis Burney (1760…1848) -
Unknown; scanned by 天竺鼠 - Public Domain
Joel Neville Anderson - CC BY 2.0
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Tschechowa, Olga, 1896-1980
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Archibald Skirving - Public Domain
Skirving, Archibald, 1749-1819
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Fitz Gerald, E. A. (Edward Arthur), 1871-
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Martin, Henri, 1810-1883
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Hartsbok, L.A. - Public Domain
Maloney, Leo, 1888-1929
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Internet Archive Book Images - Public Domain
Primaticcio, Francesco, 1504-1570
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Jordiferrer - CC BY-SA 3.0
Amaya, Carmen
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Franklin, Webb, 1941-
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Van Allen, James A. (James Alfred), 1914-2006
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unknown photographer - Public Domain
Peterson-Berger, Wilhelm, 1867-1942
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Bain News Service - Public Domain
Marquard, Rube, 1889-1980
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Hagedorn, Friedrich von 1708-1754
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Jeans, Isabel, 1891-1985
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unknown - Public Domain
Jaisohn, Philip, 1866-1951
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Goodwin, Albert, 1845-1932
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Queensberry, James Douglas, Duke of, 1662-1711
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From 1885's "A History of Farmington, Franklin County, Maine" by Francis Gould Butler. - Public Domain
Belcher, Hiram, 1790-1857
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Pico della Mirandola, Giovanni Francesco, 1470-1533
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Mills, Ralph J.
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blackpast.org - Public Domain
Sklarek, Norma, 1928-
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Arsonval, Jacques Arséne d', (1851-1940)
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Frei, Emil, III, 1924-2013
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unknown - Public Domain
Pellisson-Fontanier, Paul, 1624-1693
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Mazarin, Hortense Mancini, duchesse de, 1646-1699
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Edward Francis Burney (1760…1848) -
Le Jeune, Claude, -1600
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Unknown; scanned by 天竺鼠 - Public Domain
Li, Hanhun, 1895-
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Joel Neville Anderson - CC BY 2.0
Gordon, Beate
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Timm, Uwe, 1940-....
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Biringucci, Vannoccio, 1480-1539?
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Sheffield, Bill