Roman Catholic Diocese of San Cristóbal de Venezuela Tags: Clerical Administrative Region, Diocese.The Roman Catholic Diocese of San Cristóbal de Venezuela (Latin: Dioecesis Sancti Christophori in Venetiola) is a diocese located in the city of San Cristóbal in the Ecclesiastical province of Mérida in Venezuela. thumbnail area (km2) 1.1e+10 country Venezuela Established 12 October 1922 ( years ago) jurisdiction Diocese province Roman Catholic Archdiocese of Mérida Learn more... Loading...