| Benedictine abbey dates from VIIIth century |
| Cathedral mainly of XIth and XIIth centuries |
| Sepulchral chapel, XIIth century |
CATHEDRALE DE SION
| First bishop, St. Théodule, IVth century |
| Choir of Eglise Ste. Catherine, Xth or XIth century |
| Bishop of Sion sent as papal legate to Winchester, 1070 |
| Main body of cathedral, XVth century |
ST. PIERRE DE ST. CLAUDE
| Abbey founded by St. Claude, Vth century |
| Bishopric founded by Jos. de Madet, 1742 |
| Bishopric suppressed, 1790 |
| Bishopric revived again, 1821 |
| Main fabric of cathedral, XIVth century |
| Cathedral restored, XVIIIth century |
| Length, 200 feet (approx.) |
| Width, 85 feet " |
| Height, 85 feet " |
ST. ODILON DE ST. FLOUR
| Bishopric founded, 1318 |
| Present cathedral begun, 1375 |
| " " dedicated, 1496 |
| " " completed, 1556 |
| Episcopal palace, 1800 |
| Château de St. Flour, 1000 |
ST. LISIER OR COUSERANS
| Former cathedral, XIIth and XIIIth centuries |
| Bishop's palace, XVIIth century |