Madame John's Legacy

Madame John's Legacy is a house in New Orleans, built there after a fire destroyed much of the neighborhood.

Constructed in the older French colonial style, rather than the Spanish style that is predominantly found in the city, it is considered a historic landmark.

Trivia

 * The house's name is derived from a short story by, a writer that lived in New Orleans. The tale is about a plaçée called Madame John, who inherits the estate of a wealthy Frenchman, due to him never having married.
 * In-game, Madame John's Legacy can be seen and visited as early as 1757, when Aveline is a child. In reality, the house wasn't built until 1788.
 * A gentleman carrying a jeweled brooch could be found on one of the house's balconies.

Reference

 * Assassin's Creed III: Liberation