- Born in 1833
- Deceased on May 2, 1914 in Paris, at the approximate age of 80 years
- Burial at cimetière du Montparnasse
Parents
- Pierre Boullonays de Saint Simon (1790 - 1874), baron de saint simon
- N N
Family
- Married with Jules Collard, Comte Jules COLLARD de FUCHSAMBERG (c. 1834 - ), marquis d'arson, issuing
- Zoé (1863 - 1933)