Joscelyn Percy, 11th. Earl of Northumberland
1644 - 1670 (25 years)(
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- 1 Joscelyn Percy, 11th. Earl of Northumberland [1] b. 4 Jul 1644 d. 21 May 1670
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- 2 Lady Elizabeth Percy [1.1] b. 26 Jan 1667 d. 23 Nov 1722
- Charles Seymour, 6th. Duke of Somerset b. 13 Aug 1662 d. 2 Dec 1748
- 3 Catherine Seymour [1.1.1] b. 1693 d. 9 Apr 1731
- Sir William Wyndham, Bart. b. 1688 d. 17 Jun 1740
- 4 Charles Wyndham, 2nd. Earl of Egremont [1.1.1.1] b. 19 Aug 1710 d. 21 Aug 1763
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- 4 Charles Wyndham, 2nd. Earl of Egremont [1.1.1.1]
- 3 Catherine Seymour [1.1.1]
- 2 Lady Elizabeth Percy [1.1]