Children |
| 1. Henry De Beaufort, 2nd Earl Of Somerset, b. 17 Nov 1401, Westminster, London, Middlesex, England d. 25 Nov 1418, Rouen, Seine-Maritime, Haute-Normandie, France (Age 17 years) |
| 2. John Beaufort, 1st Duke Of Somerset, b. 25 Mar 1404, Tottenham, Middlesex, England d. 27 May 1444, Wimborne, East Dorset District, Dorset, England (Age 40 years) |
| 3. Thomas Beauford, Count Of Perche, b. 1405, Westminster, Middlesex, England, United Kingdom d. 3 Oct 1431, Évreux, Eure, Haute-Normandie, France (Age 26 years) |
| 4. Sir Edmund Beaufort, Knight 2nd Duke Of Somerset, b. 26 Sep 1406, Westminster, Middlesex, England d. 22 May 1455, Saint Albans, Hertsfordshire, England (Age 48 years) |
| 5. Queen of Scotland Joan Beaufort, Queen Consort Of Scotland, b. 27 Dec 1407, Westminster, London, Middlesex, England d. 15 Jul 1445, Dunbar Castle, Dunbar, East Lothian, Scotland (Age 37 years) |
| 6. Margaret Beaufort, b. 1409, Westminster, Middlesex, England, United Kingdom d. Nov 1449, Colyton, Devon, England, United Kingdom (Age 40 years) |
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