Son of Saint Wastrada, and uncle of Saint Alberic of Utrecht. Spiritual student and Benedictine monk under Saint Boniface whom he had met as a child, and who acted as a mentor. Abbot of Saint Martin’s abbey, Utrecht, Netherlands, during which it became a centre for missionaries and the home of many saints. Bishop of Utrecht for 22 years.
- Book of Saints, by the Monks of Ramsgate
- Emblems of the Saints, by F C Husenbeth and Augustus Jessopp
- Our Sunday Visitor’s Encyclopedia of Saints
- “Saint Gregory of Utrecht“. Saints.SQPN.com. 26 July 2013. Web. 19 April 2014. <>