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Bain News Service, publisher - Public Domain
unknown photographer - Public Domain
Mathew Brady - Public Domain
not credited - Public Domain
The National Archives UK -
Toglenn - CC BY-SA 3.0
unknown - Public Domain
Camille Dolard (1810-1884) - Public Domain
w:Alberto Korda - Public Domain
Bowman (Sgt), No 2 Army Film & Photographic Unit - Public Domain
Petrus van Schendel - Public Domain
Justin Moore - CC BY 2.0
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Paton, John Gibson, 1824-1907
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Noble, Andrew, Sir, 1831-1915
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Graham, William, 1588-1661
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Bain News Service, publisher - Public Domain
Sayre, Francis Bowes, 1885-1972
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unknown photographer - Public Domain
Jose, Edward
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Meredith, James Howard, 1933-
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Worcester, S. A. (Samuel Austin), 1798-1859
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Mathew Brady - Public Domain
Ruffin, Thomas, 1820-1863
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not credited - Public Domain
Bernstein, Eduard, 1850-1932
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Béranger, Pierre-Jean de, 1780-1857
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The National Archives UK -
Rutter, Owen, 1889-1944
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Toglenn - CC BY-SA 3.0
Lee, Tommy, 1962-
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Gould, John, 1804-1881
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Bourke, Richard, Sir, 1777-1855
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Spencer, Aubrey George 1795-1872
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unknown - Public Domain
Salvin, Osbert, 1835-1898
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Anglade, Jean-Hugues
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Jewell, Isabel, 1909-1972
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Dame, Harriet Patience, 1815-1900
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Camille Dolard (1810-1884) - Public Domain
Appian, Adolphe, 1818-1898
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w:Alberto Korda - Public Domain
Korda, Alberto, 1928-2001
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Charles 6, Holy Roman Emperor
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Bowman (Sgt), No 2 Army Film & Photographic Unit - Public Domain
Anderson, Kenneth, 1891-1959
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Campbell, Colin, 1776-1847
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unknown - Public Domain
Fisher, King, 1854-1884
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Petrus van Schendel - Public Domain
Schendel, Petrus van 1806-1870
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Justin Moore - CC BY 2.0
White, Dana, 1969-
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Fuller, William E. (William Elijah), 1846-1918
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Oertel, Johannes Adam Simon, 1823-1909
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Macleod, John James Rickard, 1876-1935