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Bertram, Rogerlocked

(c. 1195–1242)
  • Henry Summerson


Bertram, Roger (c. 1195–1242), baron and justice, was descended from the William Bertram who was granted the barony of Mitford in Northumberland in the reign of Henry I. Roger was the son of another William Bertram and his wife, Alice, the daughter of ...

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National Archives of the United Kingdom, Public Record Office, London
Chancery records (Record Commission)
Surtees Society
, PRSoc. (1884–) [pipe rolls]
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)