you missed a few…working on 129 now
otherwise I agree
Beneath Notre Dame Cathedral
http://www.secretsofparis.com/heathers-secret-blog/beneath-your-feet-at-notre-dame-cathedral.html
the Ile de la Cité was a very different place than what you see there today. Peel back the layers of the island like an onion to discover what it looked like before Haussmann's late-19th-century transformations, before the great 18th-century fire that gutted the ancient Hôtel Dieu, before the 12th-century Notre Dame Cathedral was built, all the way back to the Gallo-Roman era 2000 years ago when Paris was called Lutetia.
_____
anon remembers a metal plate in front of cathedral in square that proclaims the spot it sat on as the center of the world.
I aint even there right now..