What years was the notre-dame built between?
Preceeded by a Gallo-Roman temple to Jupiter, a Christian basilica, and a Romanesque church, construction of Notre-Dame de Paris began in 1163 during the reign of Louis VII. Pope Alexander III laid the foundation stone. The idea to replace the Romanesque church occupying the site – the Cathedral of St. Etienne (founded by Childebert in 528) – was that of Bishop Maurice de Sully (who died in 1196). (Some accounts claim that there were two churches existing on the site, one to the Virgin Mary, the other to St. Stephen.) Construction was completed roughly 200 years later in about 1345. The choir was completed in 1182; the nave in 1208, and the west front and towers circa 1225-1250. A series of chapels were added to the nave during the period 1235-50, and during 1296-1330 to the apse (Pierre de Chelles and Jean Ravy). The transept crossings were build in 1250-67 by Jean de Chelles and Pierre de Montreuil (also the architect of the Sainte-Chapelle). It was essentially completed according to
