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.
Rockefeller University dean of Hopkins' medical school and known as the dean of American medicine. Flexner retired in 1935 and was succeeded by Herbert Gasser. He was succeeded in 1953 by Detlev Bronk, who broadened The Rockefeller Institute into a university that began awarding the PhD degree in 1954. In 1965 The Rockefeller Institute's name was changed to The Rockefeller University. For its first six decades, the Institute focused on basic research to develop basic science, on applied research as biomedical engineering, and, since 1910—when The Rockefeller Hospital opened on its campus as America's first facility for clinical research—on clinical science. The