Alexandre Auguste de Ronnay
- Born on April 15, 1749
- Deceased on May 11, 1817, at the age of 68 years
Parents
- Guillaume René Antoine de Ronnay (c. 1704 - 1784), chevalier, seigneur du Mesnil-Rousset
- Marie Suzanne d'Orglandes (c. 1721 - 1785)