Nobilitas Virtute Nititur
- Born on April 11, 1902 in Brussels
- Deceased on October 8, 1993, at the age of 91 years
Parents
- Georges d'Oultremont (1869 - 1927), comte d'Oultremont et du Saint-Empire romain germanique, officier de cavalerie
- Jeanne de Liedekerke (1871 - 1960), prisonnière politique
Family
- Married on October 30, 1924 in Brussels, with Louis Bonaert de La Roche Marchiennes (1894 - 1938), baron Bonaert de La Roche Marchiennes, échevin d'Harveng, issuing
- Jeanne (1925 - 2022)