Duke of Lauzun

The title of Duc de Lauzun was a French peerage created in 1692 for Antoine Nompar de Caumont under influence of Mary of Modena. All dukes were marshals of France or renowned generals.

Dukes of Lauzun

 * 1) Antoine Nompar de Caumont (1632–1723)
 * 2) Charles Armand de Gontaut (1663–1756), husband of Marie Antoinette De Bautru de Nogent, daughter of Antoine's only sister Diane Charlotte
 * 3) Louis Antoine de Gontaut (1700–1788), son
 * 4) Armand Louis de Gontaut (1747–1793), nephew