Mepụta ụdị nke ahịrịokwu a nke dị mgbagwoju anya Guy nke Abụọ nke Ponthieu ( -- 25 Disemba 1147 ) bụ nwa William nke Atọ nke Ponthieu na Helie nke Burgundy.
N'ezie, ụdị nkebi ahịrịokwu ahụ dị mgbagwoju anya bụ "Guy nke Abụọ nke Ponthieu (-- 1147), nwa William nke Atọ nke Ponthieu na Helie nke Burgundy, nọchiri nna ya dị ka Count nke Ponthieu n'oge ndụ William. "