FRANCOIS JOSEPH LE BRETON D'Orgenois was christened on October 10, 1750 in New Orleans, Orleans Parish, Louisiana.
ANNE MARGUERITE HARANG was born on February 10, 1746 in Orleans Parish, Louisiana. She died on November 6, 1792 in New Orleans, Orleans Parish, Louisiana.
FRANCOIS JOSEPH LE BRETON D'Orgenois and ANNE MARGUERITE HARANG had the following children:
i. MARIE ALIX FRANCOISE LE BRETON D'Orgenois.