Jean de Laval-Montmorency French aristocrat (1542-1578) (1542–1578) Parents Gilles II de Laval-Montmorency Louise de Sainte-Maure, Heiress of Joigny Children Guy III de Laval-Montmorency Siblings Jeanne de Laval Gabrielle de Laval, Dame de Montsabert René de Laval, Baron de Maillé Partners Renée de Rohan