John Le Vaillant
1340 - 1399 (58 years)(
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- 1 John Le Vaillant [1] b. 8 Dec 1340 d. 1 Nov 1399
- + Mary Plantagenet b. 20 Jul 1346 d. 1 Oct 1361
- + Mary Plantagenet b. 20 Jul 1346 d. 1 Oct 1361