Student, Yale, 1952.
Advertising manager, Intercontinental Hotels Corporation, New York City, 1957-1959; employed various investment banking firms, since 1959; with, Stone & Webster Securities Corporation, New York City, 1967-1975; vice president, Stone & Webster Securities Corporation, since 1969.
Member promotion committee Citizens for Eisenhower, 1956. Member New Jersey Republican Finance Committee, since 1976. Trustee Westminster School, Simsbury, Connecticut.
Vice president Morristown Memorial Hospital, 1976-1987. With Army of the United States, 1946-1948, European Theatre of Operations. Member Securities Industry Association (member syndicate committee 1971) Clubs: Bond (New York City), River (New York City) (governor 1972-1991, secretary 1978-1991).
Somerset Hills (New Jersey) Country (governor, secretary 1974, president 1983-1990).
Married Jane Hutchinson Ellsworth, June 10, 1955. Children: Winchester Fitch, Leslie Ellsworth, Mary Stevens.