- Hildegrin of Werden
Younger brother of Saint Ludger of Utrecht. Worked with Ludger to evangelize the Saxons. Bishop of Chalons-sur-Marne, France in 802. In later life he retired to live as a Benedictine monk at Werden Abbey in Germany, where he was later elected its abbot.
- c.827 of natural causes
- Book of Saints, by the Monks of Ramsgate
- Catholic Online
- Our Sunday Visitor’s Encyclopedia of Saints
- “Saint Hildegrin of Chalons“. Saints.SQPN.com. 8 June 2013. Web. 20 April 2014. <>