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Forz [Fortibus], William de, count of Aumalelocked

(b. before 1216, d. 1260)
  • Barbara English


Forz [Fortibus], William de, count of Aumale (b. before 1216, d. 1260), magnate, was the son of William de Forz, count of Aumale (d. 1241), and his wife, Aveline, daughter of Richard de Montfichet of Stansted, Essex. His title of count of Aumale...

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, PRSoc. (1884–) [pipe rolls]
H. R. Luard, ed., , 7 vols., RS, 57 (1872–83)
Chancery records (Public Record Office)
, [20 vols.], PRO (1904–); also , 3 vols. (1898–1955)
G. E. C. [G. E. Cokayne], , 8 vols. (1887–98); new edn, ed. V. Gibbs & others, 14 vols. in 15 (1910–98); microprint repr. (1982) and (1987)