what part of paris is notre dame in
Île de la Cité The Île de la Cité remains the heart of Paris. All road distances in France are calculated from the 0 km point located in the Place du Parvis de Notre-Dame, the square facing Notre-Dame's pair of western towers.[citation needed]
Basilica of St Denis The Basilica of Saint Denis (French: Basilique royale de Saint-Denis, or simply Basilique Saint-Denis) is a large medieval abbey church in the city of Saint-Denis, now a northern suburb of Paris. The building is of unique importance historically and architecturally as its choir, completed in 1144, shows the first use of all of the elements of Gothic architecture.