- Born on September 16, 1908
- Deceased on May 27, 1981 in Paris, at the age of 72 years
Parents
- Edmond-Charles de Lesseps (1879 - 1937), administrateur de la compagnie du canal de suez
- Edith Couturié (1888 - 1972)
Family
- Married in 1947, with Mary Ramsay Mac Dougall (1905 - 1958)