The Saint-Bonaventure church's history is intimately related to the convent of the Cordeliers whose it was a part. It was built originally in the 13th century. The current church was built in just two years between 1325 and 1327. It housed the remains of Jacques de Grolée, died on 4 May 1327, which is under the high altar, before being moved somewhere near the epistle in 1599. The church was consecrated on 18 September 1328 by the archbishop of Lyon, Pierre IV of Savoy, under the name of St. Francis of Assisi. The church was expanded from 1471 to 1484 and was then named Saint-Bonaventure.
The choir was restored in 1607. It served as a granary grain after the French Revolution before being used to worship in 1806 to getting its current facade under the Cardinal Joseph Fesch's leadership.
Around 1890, the church was cleared of the curia and buildings bordering it on its side, which allowed the expansion of the rue Grolée on its western flank.
References:Saint-Émilion is a picturesque medieval village renowned for its well-preserved architecture and vineyards. The town and surrounding vineyards was made a UNESCO World Heritage Site in 1999, owing to its long, living history of wine-making, Romanesque churches and ruins stretching all along steep and narrow streets.
An oppidum was built on the hill overlooking the present-day city in Gaulish times, before the regions was annexed by Augustus in 27 BC. The Romans planted vineyards in what was to become Saint-Émilion as early as the 2nd century. In the 4th century, the Latin poet Ausonius lauded the fruit of the bountiful vine.
Because the region was located on the route of the Camino de Santiago, many monasteries and churches were built during the Middle Ages, and in 1199, while under Plantagenet rule, the town was granted full rights.