Agnes de Percy

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ChartsAncestors of Adele La Force (#1)
Ancestors of Adele La Force (#2)
Ancestors of Harriet Hanson Robinson (#1)
Ancestors of Harriet Hanson Robinson (#2)
Ancestors of Wilford Ervie Billings
Agnes de Percy, daughter of William de Percy and Alice de Tonbridge, died before 13 October 1204,1 and was buried at Chapter house, Whitby, Yorkshire, England.1

Agnes married Joscelin of Louvain, son of Godfrey I "the Bearded," Duke of Lower Lorraine, between 1154 and 1161.1


Joscelin of Louvain d. bef. 29 Sep 1180
This person was last edited on9 Jul 2021


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families, Five vols. (Salt Lake City, Utah: s.p., 2013), 4:344 (Percy 4), further cited as Richardson, Royal Ancestry.
  2. [S1947] Richardson, Royal Ancestry, 2:530 (Everingham 5).