Ancient Diocese of Chalon-sur-Saône
Roman Catholic diocese in France (? - 1801) / From Wikipedia, the free encyclopedia
The former French Catholic diocese of Chalon-sur-Saône (Lat.: dioecesis Cabilonensis)[1] existed until the French Revolution. After the Concordat of 1801, it was suppressed, and its territory went to the diocese of Autun.[2] Its see was Chalon Cathedral.