Erbin of Dumnonia
Erbin appears as a saint in the Bonedd y Saint and is traditionally associated with Erbistock in Denbighshire. His feast day is 13 January. Gilbert Hunter Doble suggested he might be the same as Saint Ervan/Erme of Cornwall.
- Ford, David Nash. "Erbin, King of Dumnonia". Early British Kingdoms. Retrieved 21 February 2012.