Marie Joseph Jean François Costard
- Born on November 11, 1890 in Pleudihen-sur-Rance
- Deceased on April 12, 1971 in this municipality, at the age of 80 years
Parents
- Jean Marie François Costard (1836 - 1893), marin
- Adèle Jeanne Françoise Foutel (1848 - ), ménagère