Doctor in Canon and Civil Law, Lateran University, Rome, 1942. Doctor in Canon Law (honorary), Comillas University, Madrid, 1979.
Attaché Secretaria of State, Vatican City. Secretary in caribean area Nunciatura, 1946-1950. Diplomatic service in the United States, 1950-1953.
Diplomatic service in Canada, 1953-1954. Diplomatic service in Australia, New Zeland and Pacific Islands, 1954-1958. Diplomatic service Colombia, 1958-1960.
Apostolic in Venezuela Nuntius, 1960-1967. Ambassador in Spain, 1967-1980. Cardinal Vatican City, 1985.
Penitentiary major Archpriest of Basilica of St. Mary. Ordained priest Roman Catholic Church.
Member Pont communications of Vatican State, Secretary of State, Supreme Tribunal ofSignatura. M C.