2nd Marquess Conyngham Francis Nathaniel Conyngham
1797 - 1876 (79 years)(
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- 1 2nd Marquess Conyngham Francis Nathaniel Conyngham [1] b. 11 Jun 1797 d. 17 Jul 1876
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- 2 George Henry Conyngham [1.1] b. 3 Feb 1825 d. 2 Jun 1882
- 2 George Henry Conyngham [1.1]