Versailles

Versailles is a small city outside of Paris, France which served as the de facto capital of the nation from 1682 until the beginning of the French Revolution in 1789. It is the location of the and, designated as world heritage sites. During the 18th century, it was the childhood home of Arno Dorian.

Reference

 * Yogscast: Assassin's Creed: Unity - Interview at E3 2014