It was the ecclesiastical seat of the former Diocese of Eauze, which was merged into the Bishopric of Auch, probably in the 9th century. Eauze Cathedral is dedicated to Saint Luperculus, who is said to have been a bishop here in the 3rd century before being martyred.
The former seat of the Diocese of Eauze, which was merged into the Bishopric of Auch, likely in the 9th century. The cathedral of Eauze is dedicated to Saint Luperculus, who is said to have been a bishop here in the 3rd century before being martyred.