General Louis-Cèsar-Gabriel de Berluy Berthier
Born: November 9, 1765
Died: August 17, 1819
Place of Birth: Versailles, Yvelines
Cause of Death: Illness
| Battle | Unit | Rank |
| Marengo | Colonel | Army of the Reserve - Cavalry (Murat) - Chief of Staff |
Berthier's older brother Louis-Alexandre Berthier was the talented marshal and staff officer, and his younger brother Victor-Lèopold Berthier was also a general.
Sources: Six (Dictionnaire Biographique)