The Diocese of Ross was a separate diocese situated in south-west Ireland. Following the Reformation, there were two dioceses. In the Church of Ireland, the diocese is now part of the Diocese of Cork, Cloyne and Ross. In the Roman Catholic Church, it is part of the Diocese of Cork and Ross. In the 19th century, an exclave of the diocese existed around that part of the Beara peninsula in County Cork including the area around Glengariff though not as far east as Bantry. The main diocesan territory was centred on the towns of Baltimore, Skibbereen, Rosscarbery and Clonakilty which lie along the modern national road N71.