Image from Wikimedia Commons
Nick Ares - CC BY-SA 2.0
unknown -
Public Domain
unknown - Public Domain
Michael Feldberg - CC BY-SA 4.0
U.S. House of Representatives - Public Domain
Ben Marter - Public Domain
B. Pietro Filardo, -
Étienne Bocourt after Charles Reutlinger - Public Domain
UzVer kms - Public Domain
Michele Gordigiani - Public Domain
Smithsonian Institution -
anonymous -
Berenice Abbott - Public Domain
author - Public Domain
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Meade, Richard W. (Richard Worsam), 1807-1870
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Nick Ares - CC BY-SA 2.0
Schneider, John, 1960-
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Saarinen, Eliel, 1873-1950
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unknown -
Righi, Augusto, 1850-1920
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Bucci, Anselmo, 1887-1955
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Fitzpatrick, Charles, Sir, 1853-1942
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Gutherz, Carl, 1844-1907
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Public Domain
Noort, Olivier van, 1558 or 1559-1627
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unknown - Public Domain
Overbeck, Johannes Adolf, 1826-1895
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Stevenson, Adlai E. (Adlai Ewing), III, 1930-2021
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Michael Feldberg - CC BY-SA 4.0
Loeb, John Langeloth, 1930-
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U.S. House of Representatives - Public Domain
Stansbury, Melanie, 1979-
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Cookworthy, William, 1705-1780
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Ben Marter - Public Domain
Markey, Betsy, 1956-
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Tiedjens, Victor Alphons, 1895-1975
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B. Pietro Filardo, -
Johnson, Philip, 1906-2005
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unknown -
Meltzl, Hugo von, 1846-1908
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Charles III, King of Great Britain, 1948-
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Rawle, William, 1759-1836
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Étienne Bocourt after Charles Reutlinger - Public Domain
Patin, M. (Henri), 1793-1876
Image from Wikimedia Commons
UzVer kms - Public Domain
Yamamoto, Masao, 1957-
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Michele Gordigiani - Public Domain
Westbury, Richard Bethell, Baron, 1800-1873
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Cadvan, 1846-1923
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Smithsonian Institution -
Betts, Louis 1873-1961
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anonymous -
Čapek, Josef, 1887-1945
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Söderblom, Nathan, 1866-1931
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Berenice Abbott - Public Domain
Solano, Solita, 1888-1975
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Herne, James A., 1839-1901
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author - Public Domain
Thomson, Christopher Birdwood, Baron, 1875-1930
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Smith, William Sooy, 1830-1916