Mary Theresa Clifford
- Born on September 1, 1823
- Deceased on December 31, 1895, at the age of 72 years
Parents
- Charles Thomas Clifford (1797 - 1870)
- Teresa Constable-Maxwell (1802 - 1846)
Family
- Married on September 26, 1843, with William Bernard Petre (1817 - 1884), Baron Petre, issuing
- Frances Mary (1844 - 1920)
William (1847 - 1893)- Isabella Mary (c. 1849 - 1919)
- Eleanor Mary (1856 - 1908)
- Bernard Henry Philip (1858 - 1908)
- Philip Benedict Joseph (1864 - 1908)