Image from Wikimedia Commons
unknown Chicago photography studio - Public Domain
BPL - CC BY 2.0
World Film - Public Domain
"Reno Evening Gazette" (Reno, NV). - Public Domain
CC BY 3.0
Greg in Hollywood (Greg Hernandez) - CC BY 2.0
unknown - Public Domain
Frederick Gutekunst - Public Domain
ABC Television - Public Domain
Louis Pierre Fromant (fl. 1804-1831) - Public Domain
Public Domain
Library of Congress - Public Domain
Pixal Images, 2010. - CC BY-SA 4.0
Th. Fink Veringen - CC BY-SA 4.0
Vale93b - CC BY-SA 3.0
unknown - CC0 1.0
Anonymous photoographer - Public Domain
not indicated - Public Domain
MikaV - CC BY-SA 4.0
Image from Wikimedia Commons
unknown Chicago photography studio - Public Domain
Dowie, John Alexander, 1847-1907
Image from Wikimedia Commons
Donelson, Emily Tennessee, 1807-1836
Image from Wikimedia Commons
Teike, Carl, 1864-1922
Image from Wikimedia Commons
BPL - CC BY 2.0
Thompson, George, 1804-1878
Image from Wikimedia Commons
World Film - Public Domain
Fellowes, Rockcliffe, 1885-1950
Image from Wikimedia Commons
"Reno Evening Gazette" (Reno, NV). - Public Domain
Kirman, Richard, 1877-1959
Image from Wikimedia Commons
CC BY 3.0
Sugrue, Thomas, 1907-1953
Image from Wikimedia Commons
Greg in Hollywood (Greg Hernandez) - CC BY 2.0
Cates, Phoebe
Image from Wikimedia Commons
Crowley, Leo
Image from Wikimedia Commons
unknown - Public Domain
Simpson, William, 1823-1899
Image from Wikimedia Commons
Frederick Gutekunst - Public Domain
Kirkbride, Thomas Story, 1809-1883
Image from Wikimedia Commons
ABC Television - Public Domain
McIntire, John, 1907-1991
Image from Wikimedia Commons
Louis Pierre Fromant (fl. 1804-1831) - Public Domain
Berryer, Pierre-Antoine, 1790-1868
Image from Wikimedia Commons
unknown - Public Domain
Seymour, Thomas H. (Thomas Hart), 1807-1868
Image from Wikimedia Commons
Public Domain
Williamson, James Cassius, 1845-1913
Image from Wikimedia Commons
Library of Congress - Public Domain
Robinson, John McCracken, 1794-1843
Image from Wikimedia Commons
Pixal Images, 2010. - CC BY-SA 4.0
Glendinning, Chellis
Image from Wikimedia Commons
Brohan, Augustine
Image from Wikimedia Commons
Th. Fink Veringen - CC BY-SA 4.0
Hermannus, Contractus, 1013-1054
Image from Wikimedia Commons
Public Domain
Troisi, Massimo, 1953-1994
Image from Wikimedia Commons
Reimarus, Johann Albert Heinrich, 1729-1814
Image from Wikimedia Commons
Vale93b - CC BY-SA 3.0
Base, Giulio, 1964-
Image from Wikimedia Commons
Benavente, Jacinto, 1866-1954
Image from Wikimedia Commons
unknown - CC0 1.0
Enderlein, Günther (1872-1968).
Image from Wikimedia Commons
unknown - Public Domain
Dellenbaugh, Frederick Samuel, 1853-1935
Image from Wikimedia Commons
Anonymous photoographer - Public Domain
MacDonald, Pirie, 1867-1942
Image from Wikimedia Commons
Bork, Robert H.
Image from Wikimedia Commons
unknown - Public Domain
Corning, J. Leonard (James Leonard), 1855-1923
Image from Wikimedia Commons
not indicated - Public Domain
Thomas, Vivien Theodore, 1910-1985
Image from Wikimedia Commons
MikaV - CC BY-SA 4.0
D.J. Jazzy Jeff