. . . . "John" . . . "John Allen Fitzgerald Gregg" . . . . "Primate of All Ireland" . . . "J. A. F. Gregg" . . . . . . . . . . . . . . . "John Gregg (archbishop of Armagh)" . . . . . . . . . . . . . "John Gregg (archbishop of Armagh)" . . . . . . . "Most Revd Dr John Gregg" . "1961-05-02" . . "1873-07-04" . . "Archbishop of Armagh" . . . . . . "1873" . "Gregg" . . . "1961" . "John Gregg" . . . .