Margaret Beaufort
1437 - 1474 (37 years)(
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- 1 Margaret Beaufort [1] b. 1437 d. 22 May 1474
- Humphrey Stafford b. 1424 d. 22 May 1455
- 2 2nd Duke of Buckingham Henry Stafford [1.1] b. 1455 d. 1483
- Catherine Wydeville
- 3 Elizabeth Stafford [1.1.1] b. 1479 d. 1532
- Robert Fitzwalter Radcliffe
- 4 Humphrey Radcliffe [1.1.1.1] b. 1509 d. 1566
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- 4 Humphrey Radcliffe [1.1.1.1]
- 3 Elizabeth Stafford [1.1.1]
- 2 2nd Duke of Buckingham Henry Stafford [1.1]