William Graham Sumner was an American clergyman, social scientist, and neoclassical liberal. He taught social sciences at Yale University, where he held the nation's first professorship in sociology and became one of the most influential teachers at any other major school.
William Graham Sumner
Yale University is a private Ivy League research university in New Haven, Connecticut. Founded in 1701, Yale is the third-oldest institution of higher education in the United States, and one of the nine colonial colleges chartered before the American Revolution.
Charter creating the Collegiate School, which became Yale College, October 9, 1701
A front view of "Yale-College" and the college chapel, printed by Daniel Bowen in 1786
Coat of arms of the family of Elihu Yale, after whom the university was named in 1718
Connecticut Hall, oldest building on the Yale campus, built between 1750 and 1753