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Beyond My Ken -
Ansiaume (1729—1786) - Public Domain
unknown - Public Domain
Uploaded first to w:de:Bild:Dave_Warren_with_BlackBox_Prototype.jpg - Public Domain
Thierry Caro - CC BY-SA 3.0
Peter Geymayer - Public Domain
Isaac Fuller -
Public Domain
Samuel Lovett Waldo - Public Domain
Nathan Banks - Public Domain
unknown, but again, he died in 1888 so must be PD wherever it was taken - Public Domain
Joseph Slater - Public Domain
summonedbyfells - CC BY 2.0
A. J. Kane (compiler) - Public Domain
Ben P L - CC BY-SA 2.0
Joseph E. MillerMillerRotary - CC BY-SA 3.0
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Beyond My Ken -
Whitney Museum of American Art
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Ansiaume (1729—1786) - Public Domain
Messier, Charles
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Dwight, Thomas, 1843-1911
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unknown - Public Domain
Claudel, Paul, 1868-1955
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Dupont, Aime
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unknown - Public Domain
Grotberg, John E., 1925-1986
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Uploaded first to w:de:Bild:Dave_Warren_with_BlackBox_Prototype.jpg - Public Domain
Warren, David (inventor)
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Gemini 10 (Spacecraft)
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Thierry Caro - CC BY-SA 3.0
McDowell, Patrick 1799-1870
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Peter Geymayer - Public Domain
Fieser, Louis F. (Louis Frederick), 1899-1977
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Grundy, Sydney, 1848-1914
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Isaac Fuller -
Fuller, Isaac, 1606-1672
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Public Domain
Gallegly, Elton, 1944-
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Dodd, William, 1729-1777
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Aycock, William B. (William Brantley), 1915-
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Samuel Lovett Waldo - Public Domain
Crosby, Enoch, 1750-1835
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Nathan Banks - Public Domain
Emerton, J.H. (James Henry), 1847-1930
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unknown, but again, he died in 1888 so must be PD wherever it was taken - Public Domain
Alkan, Charles-Valentin
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Guaraldi, Vince, 1928-1976
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Joseph Slater - Public Domain
Lifford, James Hewitt, Viscount, 1811-1887
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summonedbyfells - CC BY 2.0
Tomalin, Claire
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A. J. Kane (compiler) - Public Domain
Jones, George, 1811-1891
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Candolle, Augustin Pyramus de 1778-1841
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Voorhees, Foster M. (Foster MacGowan), 1856-1927
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Ben P L - CC BY-SA 2.0
Judd, Daniel K.
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Elijah ben Solomon, 1720-1797
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Chase, Harry Woodburn, 1883-1955
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Parkman, Francis, 1823-1893
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Ricci, Ruggiero, 1918-2012
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Joseph E. MillerMillerRotary - CC BY-SA 3.0
Luthin, Reinhard H. (Reinhard Henry), 1905-1962