Isabel FitzRoy de Dover was born circa 1225 in Chilham Castle, Kent, England to Richard Fitzjohn, Baron of Chilham and Rose de Dover and died 7 July 1276 Berkeley Castle, Gloucestershire, England of unspecified causes. She married Maurice De Berkeley, Lord of Berkeley (1218-1281) .
Isabel FitzRoy was the daughter of Richard Fitzroy, Baron of Chilham and Rose de Douvres.1 She married Sir Maurice de Berkeley, son of Thomas de Berkeley and Joan de Somery, before 12 July 1247.1 She died on 7 July 1276.1 She was also reported to have died on 7 July 1277.1 She was buried at St. Augustine's, Bristol, EnglandG.1 From before 12 July 1247, her married name became de Berkeley.1 On 10 August 1254 the King granted her certain Manors.1
Ancestry
Isabel was the granddaughter of King John of England, through his illegitimate son, Richard FitzRoy.
Children
| Name | Birth | Death | Joined with |
| Thomas de Berkeley (c1250-1321) | 1250 Berkeley Castle, Gloucestershire, England | 23 July 1321 Berkeley Castle, Gloucestershire, England | Joan Margaret de Ferrers (c1248-1310) |
| Maurice de Berkeley (c1250-1279) | |||
| Robert de Berkeley (c1252-) | |||
| Lora de Berkeley (c1254-) | |||
Siblings
See Also
- Isabel Dover
- Isabel FitzRoy at thePeerage
- G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume II, page 127. Hereinafter cited as The Complete Peerage.