This 18th-century "hôtel particulier" was originally located on the avenue des Champs-Élysées and was moved in 1929 to its present location, in a park beside the gardens of the Paris Observatory.
This 18th-century "hôtel particulier" was originally located on the avenue des Champs-Élysées. This 18th-century "hôtel particulier" was moved in 1929 to its present location. This was in a park beside the gardens of the Paris Observatory.