windows, was raised one floor and the bell tower was installed. The side facing west is pierced by a huge window with glowing mullions. The part that rises above it and contains the bells is built in sandstone from the square towers of the old cathedral of Saint-Lambert. On each of its three free sides there are two large windows with sound-absorbing panels. Its construction was completed at the end of October 1811, it replaced the original structure of the original tower, which until that time only rose to the height of the roof and was demolished in May of the same year. The framed arrowhead that ends the tower rises to a height of 90 meters. It was started immediately after the completion of the previous part and finished towards the end of August 1812. The cross which overlooks it was placed the following 1 October. The chimes The chime of the former Saint Lambert's Cathedral which the imperial government had donated to the new cathedral in 1804 was placed here. Restoration In the 1850s, the Cathedral underwent a major renovation by architect . Description The three naves The collegiate church of St. Paul has the shape of a Latin Cross 84.50 meters long by 33.60 meters wide and 24 meters high under the keystone. The transept has a length of 33 meters on 11.60 meters wide. The vessel is divided into 3 naves, 2 low sides and a choir without collaterals. His architect is unknown. The apse built in the fourteenth century in radiant style is of pentagonal form. The choir, the transept, the large nave and side naves are from the 13th century and have all the characteristics of the primary gothique. The secondary gothic is found in the transept windows, the high windows of the ship, the lateral chapels and the tower. The upper gallery, overcrowded with hooked pinnacles, is modern, like the ogival windowed floor and the spire of the bell tower, next to four bells. The lintel of the portal bears an inscription that once appeared on the seal of the city: Sancta Legia Ecclesiae Romanae Filia (Holy Liège, daughter of the Roman Church). All the red marbles in St. Paul's originate from the Rochefort Abbey, the black marbles of Dinant and the whites of Italy coming from Carrara. The cloister The former chapitral cloister of the collegiate church consists of three galleries freely