Saint Lambert's Cathedral, Liège
St. Lambert's Cathedral (or in full, the Cathedral of Our Lady and St. Lambert; French: Cathédrale Notre-Dame-et-Saint-Lambert) was the Roman Catholic cathedral of Liège, modern-day Belgium, until 1794, when its destruction began. This enormous Gothic cathedral, dedicated to Saint Lambert of Maastricht, occupied the site of the present Place Saint-Lambert in the centre of Liège.