Hildegard von Egisheim (), also known as Hildegard von Schlettstadt (the German name of Sélestat), the wife of Friedrich von Büren, one of the ancestors of the House of Hohenstaufen, founded a first sanctuary dedicated to Saint Faith at this place around 1085, of which the crypt is today the only part remaining. In 1094, the centre of the adoration of Saint Faith was moved to Conques, where a grander sanctuary and pilgrimage site was being built as the Abbey Church of Saint Foy. The church was rebuilt in the 12th century as the centre of a monastery. In 1615, it became a Jesuit college (see also Jesuit Church, Molsheim), which it remained until 1767. The church, which was then menaced of destruction by the town council, was saved by the intervention of the Bishop of Strasbourg, Louis Constantin de Rohan The Jesuits have left their mark on the church's furniture, most notably the pulpit, an important example of local Baroque art. After the restoration of 1889–1893, the church had to be repaired again in the 1940s, having been damaged during the Allied advance from Paris to the Rhine in the last weeks of 1944.