Saint Bertulf (Subscribe)
Links
Catholic Online: St. Bertulf
http://www.catholic.org/saints/saint.php?saint_id=1786
Brief biography.
Catholic Encyclopedia: St. Bertulf
http://www.newadvent.org/cathen/02524a.htm
Converted to Christianity from paganism, entered the monastery of Luxeuil under the Rule of St. Columban, became abbot of Bobbio, was staunchly anti-Arian, d. 639 or 640. Feast day: 19 August.