Valentine de Billeheust d'Argenton
- Born on October 20, 1866 in Hérouvillette
Parents
- Édouard de Billeheust d'Argenton (1832 - 1901), chef d'escadrons de cavalerie, maire d'Hérouvillette
- Sophie de La Poix de Fréminville (c. 1831 - 1911)
Family
- Married in 1899, with Stéphane Jean Denis Anne René Humbert de Blonay (c. 1866 - )