Diocese of Grenoble-Vienne

The Diocese of Grenoble–Vienne-les-Allobroges (Latin: Diocesis Gratianopolitana–Viennensis Allobrogum; Latin: Diocèse de Grenoble–Vienne-les-Allobroges) is a Latin Church diocese of the Catholic Church in south-eastern France. The diocese, erected in the 4th century as the Diocese of Grenoble, comprises the department of Isère and the former canton of Villeurbanne (Rhône), in the Region of Rhône-Alpes.

Source: Wikipedia — Diocese of Grenoble-Vienne (CC BY-SA 4.0)