William de St. Omer
(1210-1265)

 

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Spouses/Children:
1. Petronilla Pernel de Lacy

William de St. Omer

  • Born: 1210, Norfolk, England
  • Marriage (1): Petronilla Pernel de Lacy
  • Died: 26 Oct 1265, Norfolk, England aged 55

   FamilySearch ID: LZ8S-G52.


William married Petronilla Pernel de Lacy, daughter of Walter de Lacy 2nd, Lord of Trim Castle & Ludlow Castle and Margaret de Braose. (Petronilla Pernel de Lacy was born about 1195 in Meath, Ireland and died about 25 Nov 1288.)

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