
John Trethurffe, Esq.

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- 1 John Trethurffe, Esq. [1] b. 1451 d. 20 Jun 1510
Elizabeth Courtenay b. 1447 d. 1510
- 2 Thomas Trethurffe [1.1]
b. Abt 1477 d. 10 Sep 1529
Mary Trevisa b. 1480 d. 1526
- 3 Elizabeth Trethurffe [1.1.1]
b. 1501 d. 19 Aug 1570
John Giffard Vyvian b. 1500 d. 18 May 1562
- 4 John Trelowarren Vivian [1.1.1.1]
b. 1520 d. 24 Jul 1577 [ =>]
- 4 John Trelowarren Vivian [1.1.1.1]
- 3 Elizabeth Trethurffe [1.1.1]
- 2 Thomas Trethurffe [1.1]