- Born in 1918
- Deceased in 1986, at the approximate age of 67 years
Parents
- Paul Jacobé de Haut de Sigy (1882 - 1932), ingénieur chimiste
- Mathilde Le Mire (1890 - 1922)
Family
- Married in 1952, with Anne-Marie Laurent (1927 - 2015), issuing
- Etienne ( - 2000)
- Private
- Private
- Private