Research Notes:
William Fitz-Herbert, of Norbury, reportedly held a knight's fee of Robert de Ferrers, 2nd Earl of Derby (qv, preliminary remarks) of the 1138 cr., and d[ied] in or after 1166, leaving son John Fitzherbert. [1]
1166 Burke reports that William Fitz-Herbert, Lord of Norbury, was living in 1166. [2]
Burke reports that William Fitz-Herbert had son John Fitz-Herbert, Lord of Norbury. [3]
[1] Charles Mosley, ed., Burke's Peerage, Baronetage, & Knightage, 107th edition, Vol. 3 (Willington, Delaware: Burke's Peerage & Gentry, LLC, 2003), 3710.
[2] John Burke, A Genealogical and Heraldic History of the Commoners of Great Britain and Ireland, Vol. 1 (London: Henry Colburn, 1834), 78, in "Fitz-Herbert of Norbury and Swinnerton," pp 78-82, [GoogleBooks].
[3] John Burke, A Genealogical and Heraldic History of the Commoners of Great Britain and Ireland, Vol. 1 (London: Henry Colburn, 1834), 78, in "Fitz-Herbert of Norbury and Swinnerton," pp 78-82, [GoogleBooks].