Baring-Gould’s sources: Irish Martyrologies. In Dempster's Scottish Menology on Oct. 15. But in the Aberdeen Martyrology on Oct 16. Authority: — Mention in the life of S. Ailbhe.] As there are ninety-six S. Colmans recorded in the martyrology of Donegal, it is difficult to distinguish them. This S. Colman was a disciple of S. Ailbhe, of Emly, and made a visit with his master to Rome. On his way back, S. Ailbhe blessed the Irish channel, and the sea divided, so that he and his disciples were able to cross from Britain to Ireland dry shod through the depths. They came to Ireland in Carrickfergus Bay, and at Ailbhe’s command, Colman founded a church at Cill-ruaidh, now Killroot And whereas the spot was unprovided with fresh water, S. Ailbhe blessed a stone, and forthwith there gushed out a stream of water. Then said S. Colman to S. Ailbhe, “The water is scanty;” to whom Ailbhe replied, “ Though the water is scanty, it is unfailing; it will be a running stream as long as the world lasts.” Therefore the name of the stream is called Buanan S. Gall • Cylle Ruayd, i.e.f “ the unfailing stream of Kill-ruaidh.” The Breviary of Aberdeen supplies no information with regard to this saint, save that the collect alludes to his bringing those who sat in darkness of error to the light of Christianity, and a rubric states that he is patron of Balhelvy. There is a S. Colman’s well at Kiltiera.