- Born on September 6, 1872 in Villedômer
- Deceased on April 20, 1922 in Pau, at the age of 49 years
Parents
- Emmanuel de Cools (1827 - 1890), baron de Cools, maire de Villedômer, lieutenant-colonel de cavalerie
- Marguerite Étignard de La Faulotte (1841 - 1896)
Family
- Married on September 4, 1901 in Saint-Martin-aux-Buneaux, with Jenny Roquigny (1877 - 1963), issuing
- Hélène (1902 - 1903)
- Emmanuel (1904 - 1989)
- Bernard (1908 - 1999)
Jacqueline (1912 - 1974)