On this occasion the king presented Antoinette with the isles of Oleron, Marennes, and Arvert as a marriage portion, with a pension of 2,000 livres a year for life.
Arvert |
Around its remaining perimeter, it contains or is adjacent to numerous communes including La Tremblade, Les Mathes, Arvert, Étaules, Saint-Augustin and Saint-Palais-sur-Mer.