- Born on June 3, 1770 in Gironde-sur-Dropt, at château de Beauséjour
- Baptized the same day
- Deceased on November 4, 1855 in Villeneuve-sur-Lot, at château de Sangruère, at the age of 85 years
Parents
- André-Joseph de Martin du Tyrac de Marcellus (1745 - 1789), comte de Marcellus, lieutenant général en Guyenne
- Suzanne Thérèse de Piis (1740 - 1794)
Family
- Married on November 15, 1786 in Villeneuve-sur-Lot, at château de Sangruère, with Jean-François de Scorraille (1763 - 1839), capitaine de cavalerie, chevau-léger de la garde du Roi (sous-lieutenant), issuing
