Olivier Hart de Keating-Hart
- Born on November 10, 1873
- Deceased on August 19, 1900, at the age of 26 years
Parents
- Edward Hart (1819 - 1877), interprête
- Amanda de Keating (1835 - 1908)
Family
- Married with Ida von Taxis (1866 - 1952), issuing
- Georges (1899 - 1945)
- Private