"The School of Athens" by Raffaello Sanzio da Urbino
A Wilde time 3
A.J. Muste, anti-war activist, cropped
Albert Einstein sticks his tongue
Arthur James Balfour, 1st Earl of Balfour (1902)
Benjamin Franklin 1767
Bolschewismus ohne Maske2
Bust of Ibn Khaldun (Casbah of Bejaia, Algeria)
Carl von Linné
Cartesian Theater
Einstein 1921 by F Schmutzer - restoration
František Kupka - Katedrála - Google Art Project
Galileo Galilei (1564-1642) RMG BHC2700
If you talk too much, this man may die
Italiaanse schrijver Umberto Eco, portret
Jane Addams - Bain News Service
Joseph Siffrein Duplessis - Benjamin Franklin - Google Art Project
Lady Dorothy Browne (née Mileham); Sir Thomas Browne by Joan Carlile
Leo Tolstoy 1897, black and white, 37767u
Lysander Spooner by Hardy
MSR-ra-61-b-1-DM
Martin Luther King Jr National Historic Site (36233249121)
Martin Luther King Jr. is welcomed with a kiss from his wife, Coretta Scott King, after leaving court in Montgomery, AL, on March 22, 1956
Niels Bohr - LOC - ggbain - 35303
Oscar Wilde by Napoleon Sarony. Three-quarter-length photograph, seated
Schiller edit1
The Dalai Lama in 2012
Thuong Duc, Vietnam - A Viet Cong prisoner awaits interrogation at the A-109 Special Forces Detachment in Thuong - NARA - 531447
Voltairine de Cleyre (Age 35)
W.E.B. Du Bois by James E. Purdy, 1907