Saint-Benoît-le-Bétourné
Paris, France
Saint-Benoît-le-Bétourné (French pronunciation: [sɛ̃ bənwa lə betuʁne]) was a church in Paris. Originally dedicated to the martyrs Sergius and Bacchus, it was founded in the 6th century on rue Saint-Jacques in what is now the 5th arrondissement of Paris. It was demolished in 1831 to build the théâtre du Panthéon, which was itself demolished in 1854 to build rue des Écoles.
Church data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).