The Collegiate Church of St. Bartholomew is an historical building in Liège, Belgium. Founded outside the city walls, it was built in coal sandstone, starting in the late 11th century and lasting until the late 12th century . It underwent, like most ancient religious buildings, modifications through the centuries. Nevertheless, the Meuse Romanesque—Ottonian architecture character of its architecture remained deeply rooted. The 18th century saw the addition of two more aisles, the opening of a neoclassical portal in the walls of the westwork, and the French Baroque redecoration of the interior. The interior of the western section has recently been restored back to the original style.
The Collegiate Church of St. Bartholomew was one of the original seven collegiate churches of Liège, which also included the Churches of St. Peter, St. Paul, St. John, St. Denis, St. Martin, and the Holy Cross, and until the Liège Revolution of 1789 collectively comprised the "secondary clergy" in the First Estate of the Prince-bishopric of Liège.
In 2006, the church emerged from heavy restoration work lasting seven years and involving 10,000 replaced stones and the restoration of the polychromy of the walls).
Liège Cathedral, otherwise St. Paul's Cathedral, Liège, in Liège, Belgium, is part of the religious heritage of Liège. Founded in the 10th century, it was rebuilt from the 13th to the 15th century and restored in the mid-19th century. It became a Roman Catholic cathedral in the 19th century due to the destruction of Saint Lambert's Cathedral in 1795. It is the seat of the Diocese of Liège.
