PAN. CU. Interior: view from the east side of the North Aisle to the North Transept, Chapel of St. Peter or of St. John of the Vow, lit candles. The Cathedral is in the High Gothic or Classical French style. It was built in the 13th century 1218_1269 to replace a previous Romanesque cathedral. UNESCO designated Amiens Cathedral a World Heritage Site in 1981. Architects: Robert de Luzarches, Thomas de Cormont, Renaud de Cormont.