Blanche Augustine de Montaigu
- Born in 1814
- Deceased in 1878, at the approximate age of 63 years
Parents
- Auguste de Montaigu (1780 - 1846), comte de Montaigu et de l'Empire, colonel de cavalerie, chambellan de Napoléon Ier
- Blanche de Maillé de La Tour-Landry (1781 - 1820)
Family
- Married on March 24, 1836 in Paris, with Paul Maurice Collard (1801 - 1886), issuing
- Delphine Valentine (1836 - 1889)
Auguste Artur Henri (1838 - )