Tombstone of Hugues Libergier, 1229-63, architect of the Church of Saint-Nicaise at Reims, now destroyed, in the Cathedrale Notre-Dame de Reims or Reims Cathedral, Reims, Champagne-Ardenne, France. His engraved effigy has him in 13th century costume with a model of the Saint-Nicaise church in his right hand, from where the tombstone was moved. The cathedral was built 1211-75 in French Gothic style with work continuing into the 14th century, and was listed as a UNESCO World Heritage Site in 1991. Picture by Manuel Cohen