Not the largest cathedral in the world, the Notre-Dame might be the most famous of all cathedrals. The gothic masterpiece is located on the Île de la Cité, a small island in the heart of the city.
The site of the Notre dame is the cradle of Paris and has always been the religious center of the city. The Celts had their sacred ground here, the Romans built a temple to worship Jupiter. A Christian basilica was built in the 6th century and the last religious structure before the Notre-Dame construction started was a Romanesque church.