Clonfert Cathedral was the seat of the diocese of Clonfert.
Henry S. Crawford, "The Romanesque Doorway at Clonfert," Journal of the Royal Society of Antiquaries of Ireland, 2, no. 1 (1912): 1-7.
Peter Harbison, "The 'Balintober Master' and a date for the Clonfert Cathedral Chancel," Journal of the Galway Archaeological and Historical Society 35 (1976): 96-99.
Margaret K. Smith