Henry Berthes
1320 - Yes, date unknown(
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- 1 Henry Berthes [1] b. 1320 d. Yes, date unknown
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- 2 Christian De Berthes [1.1] b. 1335 d. 1429
- Roger de Mainwaring, III b. 1335 d. 1426
- 3 William Mainwaring, II [1.1.1] b. 1360 d. 1451
- Mary Margery Davenport b. 1375 d. 1419
- 4 William Mainwaring [1.1.1.1] b. 1390 d. 1450
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- 4 William Mainwaring [1.1.1.1]
- 3 William Mainwaring, II [1.1.1]
- 2 Christian De Berthes [1.1]