There are many old and historic buildings from the Renaissance and later centuries. The "Savoy" or "House of Lords", whose facade was restored, is one of the most beautiful in the region. There is a priory of Saint Benedict with its Gothic doors. There are many half-timbered houses, such as "The House of the Watchman", which was redeveloped with great care and taste. There are also many spiral staircases of stone, including one at City Hall which was part of the former College of the Jesuits. The Jesuit style church was built in 1755. The hospital which was started in 1322, still has 18th century buildings.