- Born on October 9, 1918
- Deceased on March 1, 1998, at the age of 79 years
Parents
- László Széchényi de Sárvár-Felsővidék (1879 - 1938)
- Gladys Moore Vanderbilt (1886 - 1965)
Family
- Married on April 23, 1949, with Antal Szapáry de Muraszombat (1905 - 1972), issuing
Private- Private