- Born on February 1, 1901 in Brussels
- Deceased on April 26, 1978, at the age of 77 years
Parents
- Albert de Jamblinne de Meux (1866 - 1942), baron de Jamblinne de Meux, officier de carrière
- Cora Emsens (1879 - 1940)
Family
- Married on August 17, 1922 in Etterbeek, with Robert de Béthune (1894 - 1953), issuing
- Jacqueline (1927 - 1999)