Guillaume de La Planche de Ruillé
- Born on February 15, 1904
- Deceased on February 11, 1926 in Worms, at the age of 21 years
- Burial on March 3, 1927 in Luché-Pringé
Parents
- Guillaume de La Planche de Ruillé (1866 - ), membre du Jockey Club
- Hervine Rogon de Carcaradec (1878 - )