Yvetot is a commune in the Seine-Maritime department in the Haute-Normandie region in northern France. It is the capital of the Caux region.The Round Church and its stained-glass windowThe stained-glass window, considered the largest in Europe with an area of 1046m², was constructed in the 1950s by Max Ingrand. The window's main colors are in shades of crimson, gold and blue. Meticulous assembly from a thousand pieces of glass, the stained-glass window portrays saints, with a wide section consecrated to the Normans of the diocese of Rouen. Either side of Christ are St. Peter (patron saint of Yvetot for a thousand years) and the apostles, including St. Valery (apostle of Calluses and Vimeux in the 7th century), St. Saëns (an Irish monk and founder of an abbey in the valley of the Varenne), St. Ouen (who introduced monasteries to Rouen) and St. Wandrille. The bishops of Rouen are also depicted. Among the bishops are St. Roman (in the process of strangling the gargoyle that devastated Rouen), St Rémy, and St Hugues. Others represented in the stained-glass include the Virgin Mary and Joan of Arc shining in her armour.AnecdotesYvetot’s entry in the Dictionnaire des idées reçues by Gustave Flaubert, reads: "YVETOT: Voir Yvetot et mourir ! (See Yvetot and die) (cf. Naples and Seville)". It is in Yvetot that novelist Guy de Maupassant received his primary education; the town itself and its surrounding area, le Pays de Caux feature extensively in his works.