• General Notes

  Hugh married married Adeliza, daughter of Ivo, count of Beaumont-sur-l’Oise, who brought him Brokesbourne in Herefordshire, and three lordships in Warwickshire. Hugh and Adeliza the following children:
  
      Robert, the eldest son, shown below.
      William de Grandmesnil who went to Apulia where he married Mabel, a daughter of Robert Guiscard and was not heard of again.
      Hugh de Grandmesnil who died young circa 1087 and was buried in St. Evroult
      Ives de Grandmesnil succeeded to his father's lands in England which he mortgaged and lost to Robert, Count of Meulan. Ives married a daughter of Gilbert de Gand and had a son:
          Ives de Grandmesnil who may have perished in the wreck of the White Ship.
      Aubrey de Grandmesnil , the youngest son, who was brought up a clerk, but eventually became a knight.
      Hawise who died unmarried
      Adeline who married Roger d’Ivri
      Rohais who married Robert de Courci
      Matilda who married Hugh de Montpincon
      Agnes who married William de Say
  

Details of Adeliza's family with Hugh de Grandmesnil