Sacred Destinations Destinations France Toulouse St. Sernin Basilica St. Sernin Basilica Photos 27372 × share full URL share short URL embed link code photo 43 of 115 Previous | Next Nave Vault (c.1100-18) Barrel vault of the nave with transverse arches, c.1100-18. Basilica of St. Sernin, Toulouse, Midi-Pyrenees, France. Credit: Holly Hayes