John Rockefeller Prentice 1941, Prentice married Abbie Cantrill. The couple had one daughter, Chicago philanthropist, Abra Prentice Wilkin. John Rockefeller Prentice John Rockefeller Prentice (December 17, 1902 – June 13, 1972) was born to Chicago lawyer Ezra Parmalee Prentice and Alta Rockefeller Prentice in New York. Prentice's maternal grandfather is the Standard Oil tycoon, John D. Rockefeller (1839–1937). While attending Yale University, Prentice became a member of the Skull and Bones society and was elected to Phi Beta Kappa. He graduated in 1928. During his years at Yale, Prentice had accumulated debts and consequently was cut off from his parents. He worked in
David Rockefeller Abby, John III, Nelson, Laurance, and Winthrop. Rockefeller attended the experimental Lincoln School at 123rd Street in Harlem. In 1936, Rockefeller graduated "cum laude" from Harvard University. He also studied economics for a year at Harvard and then a year at the London School of Economics (LSE). At LSE he first met the future President John F. Kennedy (although he had earlier been his contemporary at Harvard) and once dated Kennedy's sister Kathleen. During his time abroad, Rockefeller briefly worked in the London branch of what was to become the Chase Manhattan Bank. After returning to the U.S. to complete