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
France in the Middle Ages attached, and the conditions under which the fief could be transmitted (e.g. only male heirs) for princes of the blood who held an apanage. By 1328 all apanagists would be peers. The number of lay peerages increased over time from 7 in 1297 to 26 in 1400, 21 in 1505, and 24 in 1588. France was a very decentralised state during the Middle Ages. At the time, Lorraine and Provence were states of the Holy Roman Empire and not a part of France. North of the Loire, the King of France at times fought or allied with one of the