October 6, 1216
The union of the diocese of Glendalough with that of Dublin, having been promulgated by Pope Innocent III last year, is confirmed by Pope Honorius III
Ireland
The union of the diocese of Glendalough with that of Dublin, having been promulgated by Pope Innocent III last year, is confirmed by Pope Honorius III. This October 6, 1216 entry records a moment in Celtic history connected with Ireland.