Image from Wikimedia Commons
Richard O. Barry - CC BY 2.0
signed G(?) Kill - Public Domain
Dijk, Hans van / Anefo -
Not stated at source - Public Domain
unknown photographer - Public Domain
CBS Radio - Public Domain
Not identified - Public Domain
Library of the London School of Economics and Political Science -
United States Senate - Public Domain
Sigma Chi Fraternity - Public Domain
T.P.Chittenden, chariman, Seattle Kiwanis Pancake Festival - Public Domain
PSI staff - Public Domain
Ed Brubaker -
unknown - Public Domain
Photo from www.lukeford.net -
Charles Wells Moulton, Buffalo, New York - Public Domain
Image from Wikimedia Commons
Richard O. Barry - CC BY 2.0
Hoffman, Abbie
Image from Wikimedia Commons
signed G(?) Kill - Public Domain
Patterson, C. P. (Carlile Pollock), 1816-1881
Image from Wikimedia Commons
Dijk, Hans van / Anefo -
Noah, Yannick, 1960-....
Image from Wikimedia Commons
Not stated at source - Public Domain
Bennett, Henry Gordon, 1887-1962
Image from Wikimedia Commons
Lipscomb, David, 1831-1917
Image from Wikimedia Commons
Ratcliffe, Francis, 1904-1970
Image from Wikimedia Commons
Cornuelle, Richard C., 1927-2011
Image from Wikimedia Commons
Wynn, Keenan, 1916-1986
Image from Wikimedia Commons
unknown photographer - Public Domain
Strother, James French, 1811-1860
Image from Wikimedia Commons
Young, James Rankin, 1847-1924
Image from Wikimedia Commons
CBS Radio - Public Domain
Lawrence, Elliot, 1925-....
Image from Wikimedia Commons
Not identified - Public Domain
Carl, Katharine A. (Katharine Augusta), -1938
Image from Wikimedia Commons
Library of the London School of Economics and Political Science -
Caine, Sydney, Sir
Image from Wikimedia Commons
Nielsen, Jakob, 1890-1959
Image from Wikimedia Commons
United States Senate - Public Domain
Taft, Robert A. (Robert Alphonso), 1889-1853
Image from Wikimedia Commons
Bentham, Jerémy 1748-1832
Image from Wikimedia Commons
Sigma Chi Fraternity - Public Domain
Meiklejohn, George D. (George de Rue), 1857-1929
Image from Wikimedia Commons
Rochlitz, Friedrich, 1769-1842
Image from Wikimedia Commons
Wolfe, Thomas, 1900-1938
Image from Wikimedia Commons
T.P.Chittenden, chariman, Seattle Kiwanis Pancake Festival - Public Domain
Wilson, Edith, 1896-1981
Image from Wikimedia Commons
Mellor, John, 1809-1887
Image from Wikimedia Commons
PSI staff - Public Domain
Nenni, Pietro, 1891-1980
Image from Wikimedia Commons
Ed Brubaker -
Brubaker, Ed
Image from Wikimedia Commons
Phillips, Todd, 1970-....
Image from Wikimedia Commons
Giraud, Albert, 1860-1929
Image from Wikimedia Commons
unknown - Public Domain
Lamb, Joseph F. (Joseph Francis), 1887-1960
Image from Wikimedia Commons
Photo from www.lukeford.net -
Heigl, Katherine
Image from Wikimedia Commons
Vulcanius, Bonaventura, 1538-1614
Image from Wikimedia Commons
Charles Wells Moulton, Buffalo, New York - Public Domain
Dorr, Julia C. R. (Julia Caroline Ripley), 1825-1913
Image from Wikimedia Commons
Boehm, Barry W.