Image from Wikimedia Commons
Krzna - CC BY-SA 3.0
Gage Skidmore - CC BY-SA 2.0
John Collier - Public Domain
unknown - Public Domain
Brattleboro Historical Society - Public Domain
Les Kaner - CC BY 3.0
not stated - Public Domain
I don't know - Public Domain
Financial Times - CC BY 2.0
ScoutLynn - CC BY-SA 3.0
Public Domain
Benjamin Applebaum - Public Domain
Unknown author pre-1917 - Public Domain
Contemporary portrait - Public Domain
unknown -
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Parkhill, Archdale, Sir, 1879-1947
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Krzna - CC BY-SA 3.0
Ranganathan, S. R. (Shiyali Ramamrita), 1892-1972
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Gage Skidmore - CC BY-SA 2.0
Blackwell, J. Kenneth (John Kenneth), 1948-
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John Collier - Public Domain
Stryker, Roy Emerson, 1893-1975
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Gaul, August, 1869-1921
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Degeneres, Ellen
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unknown - Public Domain
Phaedrus
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Brattleboro Historical Society - Public Domain
Fuller, Levi K. (Levi Knight), 1841-1896
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Les Kaner - CC BY 3.0
Bier, Susanne, 1960-....
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unknown - Public Domain
Oberholtzer, Ernest C. (Ernest Carl), 1884-1977
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Gulston, William, 1636-1684
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Reche, Otto, 1879-1966
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Sutherland, John, 1808-1891
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not stated - Public Domain
Higginson, Ella, 1862-1940
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unknown - Public Domain
Shmelev, I. S. (Ivan Sergeevich), 1873-1950
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Selwyn, Alfred Richard Cecil, 1824-1902
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I don't know - Public Domain
Browne, J. Ross (John Ross), 1821-1875
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Demers, Modeste, 1809-1871
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unknown - Public Domain
Gorrini, Giacomo, 1859-1950
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Financial Times - CC BY 2.0
Hertzberg, Hendrik
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ScoutLynn - CC BY-SA 3.0
De Beer, Sue, 1973-
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Public Domain
Seaver, Ebenezer, 1763-1844
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Benjamin Applebaum - Public Domain
Gorelick, Jamie, 1960-
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Unknown author pre-1917 - Public Domain
Paliashvili, Zakhariĭ Petrovich 1871-1933
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unknown - Public Domain
Magnan, V. (Jacques Joseph Valentin), 1835-1916
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Lovelace, William, -1577
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Contemporary portrait - Public Domain
Buxton, Thomas Fowell, Sir, 1786-1845
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Hunter, Alberta
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unknown - Public Domain
Mathsson, Bruno, 1907-1988
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unknown -
Kinard, John, 1936-1989