Hélène Caroline Marie de Guéhéneuc de Boishüe
- Born on February 25, 1879
- Deceased in November 1920 in Paris, at the age of 41 years
Parents
- Marc de Guéhéneuc de Boishüe (1854 - 1882)
- Marie Le Mercier des Alleux (1852 - )
Family
- Married on April 24, 1918 in Paris, with Roger de Bonnafos (1867 - 1944)