Nielsen Hayden genealogy
Descendants of Richard fitz William
Richard fitz William
   └─ Muriel ( - Aft 1240)
    Hugh de Bolhay (m. Bef 11 May 1226)
       └─ Hamelin de Bolhay (of Woodford, Devon, England - Bef 4 Nov 1273)
        Philippa ( - Aft 8 Jan 1275)
           └─ James Bolhay (of Poltimore Manor, St. Thomas, Devon, England - ??) =>
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