Many present-day Irish dioceses trace their boundaries …
Years: 1111 - 1111
Many present-day Irish dioceses trace their boundaries to decisions made at the Synod of Ráth Breasail, which marks the Irish church from a monastic to a diocesan and parish-based church.
The papal legate giving authority to the Synod is Gille, Bishop of Limerick, at this time a Hiberno-Norse city.
