C is for Place de la Concorde
The Place de la Concorde in the 8th arrondisment and borders the Seine via the Pont de la Concord. It is always a hive of activity and mad traffic. This is the largest “place” in Paris, covering more than 7 hectares.
The Metro station is “Concorde” with lines number 1, 8 and 12.
C is is for Catacombs
This is the most strangest of places I’ve ever visited. You’ll leave the Catacombs with awe, sadness, and intrigue. A brief history for you, Paris was riddled with limestone quarries, and the stone was used for building construction. In the 1780s, the central cemeteries were very overcrowded, and the remains were transferred to the quarries’ tunnels. This began in 1785 and was done at night to avoid scaring the people. This continued for 20 years and was also practised in the 1840s during the big rebuilding of the city with the Haussmann projects. There are an estimated 6 million people buried.
Only a small section of 1.7 kilometres of the catacombs is open to the public; the other 300 kilometres are closed and inaccessible. Use the Denfert-Rochereau Metro station with lines 4 or 6
Check the website Paris Catacombs for more information