Category:Roman Catholic bishops in Ireland by century

0–9

• 12th-century Roman Catholic bishops in Ireland (1 C, 47 P)
• 13th-century Roman Catholic bishops in Ireland (1 C, 47 P)
• 14th-century Roman Catholic bishops in Ireland (1 C, 46 P)
• 15th-century Roman Catholic bishops in Ireland (1 C, 35 P)
• 16th-century Roman Catholic bishops in Ireland (1 C, 30 P)
• 17th-century Roman Catholic bishops in Ireland (1 C, 32 P)
• 18th-century Roman Catholic bishops in Ireland (1 C, 49 P)
• 19th-century Roman Catholic bishops in Ireland (1 C, 85 P)
• 20th-century Roman Catholic bishops in Ireland (1 C, 100 P)
• 21st-century Roman Catholic bishops in Ireland (1 C, 47 P)