St. Thomian, Bishop of Armagh
Feastday: January 10
Sometimes called Toiman, Archbishop of Armagh, Ireland, from about 623. He is remembered for a letter he composed to the Holy See concerning the paschal controversy, namely the date to be followed for the celebrating of Easter.
Catholic Online. 2017. St. Thomian – Saints & Angels – Catholic Online. [ONLINE] Available at: http://www.catholic.org/saints/saint.php?saint_id=2329. [Accessed 10 January 2017].