Cathedral of St Just Gothic style is distinguished by its unique choir, whose vaults amounted to over 40 meters high. Built entre1272 and 1340, it remained unfinished, the Consuls in turbulent times refusing to destroy the walls to continue the construction. The central chapel of Our Lady of Bethlehem has an altarpiece of the fourteenth, multicolored stone. The Treasury, also called acoustic room offers a rich and valuable collection of liturgical objects, ivories, goldsmiths and tapestries. Roger.