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
Godfrey A. Rockefeller Florida, where he also owned a home, the Gibson Island community honored him by flying their flag at half-mast. Godfrey's first marriage to Constance Hamilton Wallace ended in divorce. He was then married to Margaret "Margo" Kuhn Rockefeller for fifty three years; she died in 2009, a year before his death. He is survived by four children and several grandchildren. Godfrey A. Rockefeller Godfrey Anderson Rockefeller, Sr. (May 22, 1924 – January 22, 2010) was an American aviator. He was the eldest son of Godfrey Stillman Rockefeller (1899–1983) and Helen Gratz. He is best known for his environmental interests and