- Born on March 19, 1877 in Le Châtellier
- Deceased on March 7, 1934 in Saint-Léger-des-Prés, at the age of 56 years
Parents
- Marc de Guéhéneuc de Boishüe (1854 - 1882)
- Marie Le Mercier des Alleux (1852 - )
Family
- Married on February 7, 1920 in Paris, with Robert Le Gouz de Saint-Seine (1872 - 1938), officier de cavalerie