- Aaron of Aleth
- Aihran of…
Migrated to Cesambre, a small island near Aleth in Armorica, Brittany (in modern France) to live as a hermit; the island was accessible only at low tide, and for centuries was known as Aaron in his honour. His reputation attracted spiritual students, including Saint Malo. The students formed a monastery, and Aaron lived there as a monk, and served as their abbot.
- “Saint Aaron of Brettany“. CatholicSaints.Info. 25 September 2016. Web. 27 April 2017. <>