Basilica of St. Louis, King of France 19th century. Bishop Joseph Rosati, who ordered the construction of the church, is interred in a vault underneath the sanctuary. Basilica of St. Louis, King of France The Basilica of Saint Louis, King of France (), formerly the Cathedral of Saint Louis, and colloquially the Old Cathedral, was the first cathedral west of the Mississippi River and until 1845 the only parish church in the city of St. Louis, Missouri. It is one of two Catholic basilicas in St. Louis, and it is named for King Louis IX of France, also the namesake for the city of St. Louis. The
Ælfheah of Canterbury his fellow raiders, and switched sides to the English king Æthelred the Unready following Ælfheah's death. Pope Gregory VII canonised Ælfheah in 1078, with a feast day of 19 April. Lanfranc, the first post-Conquest archbishop, was dubious about some of the saints venerated at Canterbury. He was persuaded of Ælfheah's sanctity, but Ælfheah and Augustine of Canterbury were the only pre-conquest Anglo-Saxon archbishops kept on Canterbury's calendar of saints. Ælfheah's shrine, which had become neglected, was rebuilt and expanded in the early 12th century under Anselm of Canterbury, who was instrumental in retaining Ælfheah's name in the church calendar. After