Liège Cathedral - Credit: Wikimedia Commons
Liège Cathedral, otherwise St. Paul's Cathedral (), is a Roman Catholic cathedral in Liège, Belgium. 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 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. Read more on Wikipedia
Source: en.wikipedia.org