Earl Reginald de Dunstanville 1st Earl of Cornwall

1110 - 1175  (65 years)   Has 17 ancestors and 51 descendants in this family tree.

Henry I King of England

Abt 1068 - 1135  (67 years)

Birth	Abt Sep 1068	Selby, England
Died	1 Dec 1135	Saint-Denis-en-Lyons, Normandy, France
Father	William I, King of England "The Conqueror",   b. 14 Oct 1024, Falaise, Calvados, Normandy, France
Mother	Matilda de Flanders Duchess Of Normandie, Queen Consort of England,   b. Abt 1031, Nord, Pas-de-Calais (Flanders), France
Family	Sibyl Corbet,   b. 1075, Alcester, England
Children	+ 1. Earl Reginald de Dunstanville 1st Earl of Cornwall,   b. 1110, Denestanville, France

Sibyl Corbet

1075 - 1166  (91 years)

Birth	1075	Alcester, England
Died	2 May 1166	Brecon, Wales
Family	Henry I King of England,   b. Abt Sep 1068, Selby, England
Children	+ 1. Earl Reginald de Dunstanville 1st Earl of Cornwall,   b. 1110, Denestanville, France

Beatrice Mabel FitzRichard de Vaux

1115 - 1162  (47 years)

Birth	1115	Chardnan, England
Died	1162	Chertsey, England
Family	Earl Reginald de Dunstanville 1st Earl of Cornwall,   b. 1110, Denestanville, France
Children	+ 1. Beatrice de Vaux or Valle,   b. 21 Jul 1149, Stoke, England

Beatrice de Vaux or Valle

1149 - 1217  (67 years)

Birth	21 Jul 1149	Stoke, England
Died	24 Mar 1217	Stoke, England
Father	Earl Reginald de Dunstanville 1st Earl of Cornwall,   b. 1110, Denestanville, France
Mother	Beatrice Mabel FitzRichard de Vaux,   b. 1115, Chardnan, England
Family	William de Briwere,   b. Abt 1145, Tormohun, England
Children	+ 1. Grecia de Briwere,   b. 1164, Tormohun, England

• Name	Reginald de Dunstanville 1st Earl of Cornwall
  Prefix	Earl
  Birth	1110	Denestanville, France
  Gender	Male
  Death	1 Jul 1175	Chertsey, England
  Person ID	I503420	My Genealogy
  Last Modified	2 Mar 2026

  
  

  Father	Henry I King of England,   b. Abt Sep 1068, Selby, England d. 1 Dec 1135, Saint-Denis-en-Lyons, Normandy, France (Age 67 years)
  Mother	Sibyl Corbet,   b. 1075, Alcester, England d. 2 May 1166, Brecon, Wales (Age 91 years)
  Family ID	F502015	Group Sheet  |  Family Chart

  
  

  Family	Beatrice Mabel FitzRichard de Vaux,   b. 1115, Chardnan, England d. 1162, Chertsey, England (Age 47 years)
  Children	+ 1. Beatrice de Vaux or Valle,   b. 21 Jul 1149, Stoke, England d. 24 Mar 1217, Stoke, England (Age 67 years)
  Family ID	F502014	Group Sheet  |  Family Chart
  Last Modified	2 Mar 2026