- Born on December 25, 1753 in Montpellier
- Assassinated on July 22, 1812 in London, at Barnes, at the age of 58 years
Parents
- Jules Alexandre de Launay d'Antraigues (1693 - 1765), comte d'Antraigues, capitaine des grenadiers
- Sophie de Guignard de Saint-Priest (1737 - 1806)
Family
- Married on December 29, 1790 in Mendrisio, with Anne Antoinette Clavel (1756 - 1812), cantatrice, issuing
- Louis Jules (1792 - 1861)
Occupations
- député aux états généraux de 1789
- diplomate
- historien
- espion
- capitaine de cavalerie