Cathedral of Saints Gervasius and Protasius - Credit: Wikimedia Commons
Soissons Cathedral (French: Cathédrale Saint-Gervais-et-Saint-Protais) is a Gothic basilica church in Soissons, France. It is the seat of the Bishop of Soissons, Laon, and Saint-Quentin. The construction of the south transept was begun about 1177, and the lowest courses of the choir in 1182. Read more on Wikipedia
Source: en.wikipedia.org