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AH Maurer - Public Domain
William Carey Jones - Public Domain
Erik Joling - CC BY-SA 3.0
Idobi - CC BY-SA 3.0
U.S. Government Printing Office - Public Domain
Caulfieldh - CC BY-SA 3.0
United States Senate Historical Office - Public Domain
Theophilus Waldmeier - Public Domain
w:Joshuapaquin - CC BY-SA 3.0
Not specified - Public Domain
Alman Co., New York. -
Bain - Public Domain
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Who-When-What Company - Public Domain
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Solanas, Fernando E.
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AH Maurer - Public Domain
Maurer, Alfred Henry, 1868-1932
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Walworth, Reuben Hyde, 1788-1867
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McClelland, Robert, 1807-1880
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Andrieux, F.-G.-J.-S. (François-Guillaume-Jean-Stanislas), 1759-1833
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William Carey Jones - Public Domain
Howison, George Holmes, 1834-1917
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Janvier, Alex, 1935-
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Gregg, Judd, 1947-
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Erik Joling - CC BY-SA 3.0
Williams, Lucinda
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Davis, Jim, 1945 July 28-
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Idobi - CC BY-SA 3.0
Lorberbaum, Menachem, 1958-
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U.S. Government Printing Office - Public Domain
Addabbo, Joseph Patrick, 1925-1986
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Caulfieldh - CC BY-SA 3.0
Caan, James.
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Griffin, Samuel, 1746-1810
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United States Senate Historical Office - Public Domain
Allott, Gordon, 1907-1989
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Theophilus Waldmeier - Public Domain
Gobat, Samuel, 1799-1879
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w:Joshuapaquin - CC BY-SA 3.0
Tullock, Gordon.
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Not specified - Public Domain
Lefebvre, Camille, 1831-1895
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Seiffert, Peter
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Mudd, Samuel Alexander, 1833-1883
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Alman Co., New York. -
Koller, Carl, 1857-1944
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Bradman, Donald George, Sir, 1908-
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Ford, Francis Xavier, 1892-1952
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Bain - Public Domain
McCall, Samuel W. (Samuel Walker), 1851-1923
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Corbett, Richard, 1955-
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Castilho, António Feliciano de, 1800-1875
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Green, C. A. H. (Charles Alfred Howell), 1864-1944
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Eddy, Manton S. (Manton Sprague), 1892-1962
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Who-When-What Company - Public Domain
Luers, John Henry, 1819-1871
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Dors, Diana