- Born on October 14, 1820 in Douarnenez
- Deceased on May 9, 1907 in this municipality, at the age of 86 years
Parents
- François Hyacinthe Le Guillou de Penanros (1780 - 1833), négociant à Douarnenez, propriétaire rentier
- Perrine Bouilly (1790 - 1857), propriétaire demeurant à Douarnenez
Family
- Married on April 26, 1843 in Douarnenez, with Henry Bernard (1811 - 1892), percepteur des contributions directes à Douarnenez, issuing
- Henriette (1845 - 1869)
Georges (1846 - )- Camille Marie (1848 - )