Sylvestre Yves Marie Tanguy
- Born on November 10, 1898 in Saint-Brandan
- Deceased on October 15, 1969 in Quintin, at the age of 70 years
Parents
- Pierre Marie Tanguy (1870 - aft. 1951), maçon
- Victoire Marie Courcoux (1872 - 1963), lingère, ménagère
Family
- Married on January 28, 1922 in Le Fœil, with Eugénie Marie Le Lannic (1890 - )