what do the catacombs in paris famously contain
Catacombs of Paris The Catacombs of Paris (French: Catacombes de Paris,   (help·info)) are underground ossuaries in Paris, France, which hold the remains of more than six million people[1] in a small part of a tunnel network built to consolidate Paris' ancient stone mines. Extending south from the Barrière d’Enfer ("Gate of Hell") former city gate, this ossuary was created as part of the effort to eliminate the city's overflowing cemeteries. Preparation work began not long after a 1774 series of gruesome Saint Innocents-cemetery-quarter basement wall collapses added a sense of urgency to the cemetery-eliminating measure, and from 1786, nightly processions of covered wagons transferred remains from most of Paris' cemeteries to a mine shaft opened near the Rue de la Tombe-Issoire.
Arc de Triomphe The Arc de Triomphe de l'Étoile (French pronunciation: [aʁk də tʁijɔ̃f də letwal] ( listen), Triumphal Arch of the Star) is one of the most famous monuments in Paris, standing at the western end of the Champs-Élysées at the center of Place Charles de Gaulle, formerly named Place de l'Étoile — the étoile or "star" of the juncture formed by its twelve radiating avenues.