Image from Wikimedia Commons
:en:Sarah Choate Sears (1858-1935) - Public Domain
unknown - Public Domain
Unattributed - Public Domain
*:File:Decameron-Citti.png - Public Domain
Contemporary photograph - Public Domain
Flofor15 - CC BY-SA 4.0
Souricette-du-13 - CC BY-SA 4.0
author - Public Domain
Studio of Godfrey Kneller - Public Domain
cliff1066™ - CC BY 2.0
Aurelius O. Revenaugh (1840-1908) - Public Domain
Rudolf Dührkoop - Public Domain
Otto Rosner - Public Domain
Keith Allison - CC BY-SA 2.0
navdeeptheglobetrotter - CC BY 2.0
Morelli Gusztáv - Public Domain
author -
This is a governmental image used in the public domain. - CC0 1.0
Image from Wikimedia Commons
:en:Sarah Choate Sears (1858-1935) - Public Domain
Sears, Sarah Carlisle Choate, 1858-1935
Image from Wikimedia Commons
Wool, John Ellis, 1784-1869
Image from Wikimedia Commons
unknown - Public Domain
Burroughs, William Seward, 1858?-1898
Image from Wikimedia Commons
Harvey, William, 1578–1657
Image from Wikimedia Commons
Unattributed - Public Domain
Tenducci, Giusto Ferdinando, approximately 1735-1790
Image from Wikimedia Commons
*:File:Decameron-Citti.png - Public Domain
Citti, Franco
Image from Wikimedia Commons
Thomson, James, 1786-1849
Image from Wikimedia Commons
Contemporary photograph - Public Domain
Gaebelein, Arno Clemens, 1861-1945
Image from Wikimedia Commons
Flofor15 - CC BY-SA 4.0
Ferguson, Everett, 1933-....
Image from Wikimedia Commons
Souricette-du-13 - CC BY-SA 4.0
Bosco, Henri, 1888-1976
Image from Wikimedia Commons
author - Public Domain
Younger, Robert Ewing, 1853-1889
Image from Wikimedia Commons
Studio of Godfrey Kneller - Public Domain
Clarke, George, 1661-1736
Image from Wikimedia Commons
cliff1066™ - CC BY 2.0
Osborne, Bobby
Image from Wikimedia Commons
Gold, Katie 1978-....
Image from Wikimedia Commons
Evans, Robert, 1930-....
Image from Wikimedia Commons
Aurelius O. Revenaugh (1840-1908) - Public Domain
Ellis, William T. (William Thomas), 1845-1925
Image from Wikimedia Commons
Rudolf Dührkoop - Public Domain
Fall, Leo, 1873-1925
Image from Wikimedia Commons
Otto Rosner - Public Domain
Boepple, Ernst, 1887-
Image from Wikimedia Commons
Judd, John W. (John Wesley), 1840-1916
Image from Wikimedia Commons
Watson, John F. (John Fanning), 1779-1860
Image from Wikimedia Commons
Keith Allison - CC BY-SA 2.0
Brown, Dee, 1984-
Image from Wikimedia Commons
navdeeptheglobetrotter - CC BY 2.0
Phillips, Jayne Anne, 1952-....
Image from Wikimedia Commons
Fisher, Irving, 1867-1947
Image from Wikimedia Commons
Morelli Gusztáv - Public Domain
Kisfaludy, Sándor, 1772-1844
Image from Wikimedia Commons
Rooke, George, Sir, 1650-1709
Image from Wikimedia Commons
author -
Anderson, Walter, 1885-1962
Image from Wikimedia Commons
Playfair, John, 1748-1819
Image from Wikimedia Commons
Pavlović Barilli, Milena 1909-1945
Image from Wikimedia Commons
Brockedon, William, 1787-1854
Image from Wikimedia Commons
This is a governmental image used in the public domain. - CC0 1.0
Wadsworth, Decius, 1768-1821