Leo Edward O'Neil

Leo Edward O'Neil (January 31, 1928 – November 30, 1997) was an American prelate of the Roman Catholic Church.

[1] O'Neil was ordained to the priesthood for the Diocese of Springfield by Bishop Christopher Weldon on June 4, 1955.

[2] John Paul II named O'Neil as coadjutor bishop of the Diocese of Manchester on October 17, 1989.

[3] During his tenure, O'Neil worked to foster a common vision among New Hampshire Catholics with a program entitled "Renewing the Covenant.

[3] He continued to battle with cancer and serve as bishop for four more years, until his death at age 69 on November 30, 1997 — the seventh anniversary of his installation.