Jay Rockefeller Manhattan, New York City, to John Davison Rockefeller III (1906–1978) and Blanchette Ferry Hooker (1909–1992), 26 days after the death of his patrilineal great-grandfather, John Davison Rockefeller Sr. (1839–1937). He is the grandson of John Davison Rockefeller Jr. Jay graduated from Phillips Exeter Academy in 1955. After his junior year at Harvard College, he spent three years studying Japanese at the International Christian University in Tokyo. He graduated from Harvard in 1961 with a Bachelor of Arts degree in Far Eastern Languages and History. He attended Yale University and did graduate work in Oriental studies and studied the Chinese language.
Founder's Hall (Rockefeller University) business, from which he retired in 1897. His efforts at philanthropy were formally guided from 1891 by Frederick T. Gates, a Baptist minister who had previously (1889) recommended to Rockefeller that he establish the University of Chicago. Much of Rockefeller's early philanthropy was on a comparatively small scale, and it was soon clear that larger-scale endeavors needed to be organized to properly guide his charitable giving. Gates suggested to Rockefeller that he establish a medical research institute that would be on a par with major European institutions of the period. In June 1902, Rockefeller made a commitment of $1 million