Notre-Dame de Chartres (church building) built
1145 CE.
Shown on the map at 48.448°, 1.488°.
Chartres Cathedral (French: Cathédrale Notre-Dame de Chartres, lit. 'Cathedral of Our Lady of Chartres') is a Catholic cathedral in Chartres, France, about 80 km (50 miles) southwest of Paris, and is the seat of the Bishop of Chartres. Dedicated in honour of the Virgin Mary ('Our Lady'), it was mostly constructed between 1194 and 1220. It stands on the site of at least five cathedrals that have occupied the site since the Diocese of Chartres was formed as an episcopal see in the 4th century. It is one of the best-known and most influential examples of High Gothic and Classic Gothic architecture. It was built above earlier Romanesque basements, while its north spire is more recent (1507–1513) and is built in the more ornate Flamboyant style. "[O]ne of the most beautiful and historically significant cathedrals in all of Europe," it was designated a World Heritage Site by UNESCO in 1979, which called it "the high point of French Gothic art" and a "masterpiece". The cathedral has been well-preserved and restored: the majority of the original stained glass windows survive intact, while the architecture has seen only minor changes since the early 13th century.
Text from the Wikipedia article Chartres Cathedral, licensed CC BY-SA 4.0.