Lady Catherine Ponsonby
1742 - 1789 (46 years)(
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- 1 Lady Catherine Ponsonby [1] b. 14 Oct 1742 d. 4 Sep 1789
- + Aubrey Beauclerk, 5th. Duke of St. Albans b. 3 Jun 1740 d. 9 Feb 1802
- + Aubrey Beauclerk, 5th. Duke of St. Albans b. 3 Jun 1740 d. 9 Feb 1802