Pope Pius XI, Apostolic Constitution separating some dioceses from the ecclesiastical province of Manila to form the new ecclesiastical province of CebuRomanorum Pontificum semper (28 April 1934), Acta Apostolicae Sedis 27 (1935), pp.263-264. PROVINCIA ECCLESIASTICA MANILANA DISMEMBRATIO ET NOVA CAEBUANA PROVINCIA ERIGITUR.