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Heritage classified

Key figures

Origin and history

The Saint-Porchaire church, located in the historic centre of Poitiers, is dedicated to Saint Porchaire, Abbé de Saint-Hilaire-le-Grand in the 7th century. His body, originally placed in the church of Saint-Sauveur, was transferred in the 9th century to a sanctuary built near the palace, on a major road. This place became a priory attached to Bourgueil Abbey in 1068, also incorporating a parish church and an important cemetery. From the Carolingian building, it remains the western facade, framed by the 11th century bell tower and the 16th century nave, as well as an inaccessible crypt.

In 1431, the bell of the University of Poitiers, weighing 749 kg, was installed in the bell tower and still remains there. Symbol of the university assemblies, it was melted in 1451 and classified as Monument Historic in 1905. At the end of the 15th century, the church, threatened with ruin, was rebuilt between 1509 and 1520. The new nave, larger but less long, adopted a double Gothic structure inspired by the Jacobins of Toulouse. Lateral chapels were added in the 16th century, sheltering frescoes rediscovered in 1951, now illegible.

The bell tower, an emblem of religious power, was saved in extremis in 1843 thanks to the intervention of Prosper Mérimée and local antique dealers. Ranked in 1846, it was restored between 2011 and 2012 to consolidate its structure and preserve its sculptures. The nave, classified in 1908, retains remarkable furniture: Baroque altarpieces, Renaissance stained glass windows by Henri Carot (1912-1913), and a 10th century sarcophagus sheltering the relics of Saint Porchaire. The church, a meeting place between Saint Louis-Marie Grignion de Montfort and Marie-Louise Trichet in 1702, also illustrates the religious and university history of Poitiers.

The interior reveals a double vaulted nave in flamboyant Gothic style, illuminated by emplacement bays. Cylindrical piles, prolonged by prism veins, evoke those of the Manbergeon Tower of the Ducal Palace. The flat bedside, decorated with historic stained glass windows, houses two contrasting altarpieces: one baroque (1680) from Lhommaizé, the other sober of the eighteenth century. A statue of the Virgin in polychrome wood (17th century), from the ancient church of St Didier, and an 18th century lutrin complete this movable heritage.

The three bells of the belfry, including the famous Anne bell (1451), were restored to strengthen their bronze and modernize their ringing system. The bell Marie (1805) partially reused the metal of Balthazar, a bumblebee of the Big Clock destroyed during the Revolution. These bells, linked to liturgical and university life, symbolize the central role of the church in the city. Classified and protected, Saint-Porchaire remains a major architectural and historical testimony of Poitiers, from the Romanesque period to the Renaissance.

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