The Roman Catholic Diocese of Saint-Jean–Longueuil is a suffragan of the Metropolitan Archdiocese of Montréal in Québec, southeastern Canada. Its cathedral episcopal see is the Cathédrale Saint-Jean-l’Évangéliste dedicated to John...
Saint-Jean-Brévelay is a commune in the Morbihan department of Brittany in north-western France. Inhabitants of Saint-Jean-Brévelay are called in French Brévelais.