Les Lestonnac et la naissance de La Mission Haut–Brion
Historically speaking, the two properties have been connected since 1540, when the Bordeaux merchant Arnaud de Lestonnac purchased a plot known as Arregedhuys, the starting point for La Mission Haut-Brion. That same year, he married Marie, the only sister of Jean de Pontac, the true father of Château Haut-Brion. Aware of the tremendous potential of Graves de Haut-Brion thanks to his relationship with the Pontacs, Arnaud de Lestonnac worked hard, plant by plant and plot by plot, to create an estate dedicated entirely to winegrowing.