 It was not until the 12th century that the separate Irish Rite, which, according to Gilbert, Bishop of Limerick (1106–39), was in use in nearly all Ireland, was abolished.Saint Malachy, bishop of Armagh (1134–48), began the campaign against it, and at the Synod of Cashel, in 1172, a Roman Rite ""juxta quod Anglicana observat Ecclesia"" was finally substituted.In Scotland there is very little information.