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John fitz Geoffreylocked

(c. 1206–1258)


John fitz Geoffrey (c. 1206–1258), justiciar of Ireland and baronial leader, was the son of Geoffrey fitz Peter, fourth earl of Essex, justiciar of England (d. 1213), and his second wife, Aveline, daughter of Roger de Clare, earl of Hertford, and widow of ...

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H. R. Luard, ed., , 7 vols., RS, 57 (1872–83)
Camden Society
, 47 vols. (1892–1963)
Public Record Office
National Archives of the United Kingdom, Public Record Office, London