De Grentmesnil

1. Petronilla (Pernel) De Grentmesnil: Born about 1134, of Leicestershire, England; Died 1 April 1212, Leicester, Leicestershire, England; Married about 1155; Robert "Blanchmains" De Harcourt, Earl of Leicester: Born about 1121, of Beaumont, France; Died 31 August 1190, Durazzo Provence, West Albania. (See Earls of Leicester)

2. Hugh De Grentmesnil, Baron of Hinckley: Born about 1092, of Hinckley, Lancastershire, England.

3. Ivo (Ives) De Grentmesnil: Born about 1064, of Normandy, France; Died 1118; Married Miss De Gant: Born about 1066, of Normandy, France.

Miss De Gant's Parents--

• I. Gilbert De Gand: Born about 1048, of Alost, Flanders, Belgium; Died 1094; Married about 1071, of Folkingham, Lincolnshire, England; Alice De Montfort: Born about 1050, of Montfort-Sur-Risle, France. (See Fortescue)

Ivo's Parents--

4. Hugh De Grentmesnil, Lord of Hinckley: Born about 1032, of Normandy, France; Died 22 February 1098; Married Adeliza or Alice Beaumont: Born about 1035, of Beaumont-Sur-Risle, France; Died 11 July 1091, at Rouen, Seine-Inferieure, France.

Adelezia's Parents, Grandparents and Great-Grandparents--

• I. Yves II Beaumont-Sur-Oise: Born about 1005, of Beaumont-Sur-Oise, Normandy, France; Married about 1048, of Beaumont-Sur-Oise, Normandy, France; Judith (Beaumont): Born about 1008, of Beaumont-Sur-Oise, Normandy, France.
  • A. Yves I, Beaumont-Sur-Oise: Born about 975, of Beaumont-Sur-Oise, Normandy, France; Married about 1004, of Beaumont-Sur-Oise, Normandy, France; Gisele Chevreuse: Born about 980, of Beaumont-Sur-Oise, Normandy, France.
    • i. Yves De Beaumont: Born about 945, of Normandy, France; Married about 974, of Normandy, France; Mrs. Yves De Beaumont: Born about 950, of Normandy, France.

Hugh's Parents--

5. Robert De Grentmesnil: Born about 1003, of Normandy, France; Died 1038; Married Hawise De Eschauffen: Born about 1007, of Normandy, France.

Hawise's Mother--

• I. Gisele De Montfort: Born about 983.

Robert's Parents--

6. Gervase De Grentmesnil: Born about 977; Married Giroie De Eschauffen: Born about 981.