Derchairthinn
The sixth century female saint, Saint Derchairthinn (feast day March 8), associated with Oughter Ard near Straffan (53°16′40″N 6°33′55″W / 53.27789°N 6.56528°W / 53.27789; -6.56528), was said to be “of the race of Colla Uais, Monarch of Érinn”.
Read more about this topic: Colla Uais