Audomar of Thérouanne
Former Diocese of Thérouanne
Saint-Omer; former Diocese of Thérouanne; Saint Omer Chapel in Saint-Omer Cathedral
- Cathedral of Saint-Omer, Omer: historical guide including excerpts from Charles Meriaux, Gallia irradiata (2006), pp173–177 — Explicit city and historical diocesan patrons; chapel dedication
- Sebastien Roussel, Message de l’abbe Roussel, Saint-Benoit en Morinie parish — Explicit city and historical diocesan patrons; chapel dedication