Helen Hepburn
1434 - 1454 (20 years)(
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- 1 Helen Hepburn [1] b. 1434 d. Mar 1454
- 2nd Lord Somerville John Somerville b. 1430 d. 11 Jan 1491
- 2 Baron Carnwath William Somerville [1.1] b. 1453 d. Between 18 May and 14 Nov 1491
- + Marjorie Montgomerie b. Abt 1463
- + Marjorie Montgomerie b. Abt 1463
- 2 Baron Carnwath William Somerville [1.1]