Guillaume Marie Courson
- Born on July 23, 1871 in Plouha
Parents
- Guillaume Courson (1837 - 1873), marin
- Marie Louise Guillou (1839 - )
Family
- Married on January 7, 1898 in Plouha, with Anne Marie Ferlicot (1877 - )
Occupations
- sous-brigadier des Douanes en 1906