Earl of Cornwall Earl of Cornwall Guillaume de Mortagne^{[1, 2]}

1064 - 1140  (76 years)

• Name	Earl of Cornwall Guillaume de Mortagne
  Prefix	Earl of Cornwall
  Birth	1064	Mortagne, Artois, Pas-de-Calais, France   [1]
  Gender	Male
  Death	1140	Cornwall, England   [3]
  	Age: 76y
  Person ID	ind17960	The Skaggs-Files
  Last Modified	22 Nov 2024

  
  

  Father	Robert de Mortaigne,   b. 1034, Conteville, Eure, Normandy, France d. 08 Dec 1090, Mortagne, Artois, Pas-de-Calais, France (Age 56 years)
  Mother	Maud de Montgomery,   b. 1042, St. Germain, Montgomery, Normandy, France d. 1107 (Age 65 years)
  Family ID	fam00722	Group Sheet  |  Family Chart

  
  

  Family	Isabel FitzRichard de Clare,   b. 1065, Clare, Suffolk, England d. Yes, date unknown
  Children	1. Aldhelm de Burgo de Mortaigne,   b. 1085, Cardigan, Cornwall, England d. Burgh-Next-Aylsh, Norfolk, England   2. Agnes de Mortaigne,   b. 1087, Cardigan, Cornwall, England d. Yes, date unknown   3. Joan de Mortaigne,   b. 1090, Cardigan, Cornwall, England d. Yes, date unknown   4. Beatrice FitzWilliam de Mortaigne,   b. 1115, Cardigan, Cornwall, England d. Yes, date unknown
  Family ID	fam06188	Group Sheet  |  Family Chart
  Last Modified	22 Nov 2024

  
  

• Notes

  WILLIAM, Earl of Cornwall, who rebelled against Henry I., supporting the claims of Duke Robert to the throne, and joining the party at the head of which was his uncle Robert de Belˆsme. He was attainted, and died a prisoner.

  
  

• Sources

  [source04268] Michael Neuman, http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=michaelrneuman&id=I022117 Neuman-Smith-Goodale Family and Ancestors, (Publication Date: 05 DEC 2007 Media: Website / URL). ID: I022117 Name: Isabel FitzRichard De Clare Sex: F Birth: ABT 1065 in Clare, Suffolk, England Father: Richard "de Tonbridge" fitz Gilbert b: ABT 1024 in Brionne, Eure, Normandy, France Mother: Rohese Giffard b: ABT 1034 in Longueville-sur-Scie, Seine-Inferieure, Normandy, France Marriage 1 Guillaume de Mortagne , Earl of Cornwall b: ABT 1064 in Mortagne, Artois, Pas-de-Calais, France Children Aldhelm de Burgo de Mortaigne b: 1085 in Cardigan, Cornwall, England Agnes de Mortaigne b: ABT 1087 in Cardigan, Cornwall, England Joan de Mortaigne b: ABT 1090 in Cardigan, Cornwall, England Beatrice FitzWilliam de Mortaigne b: ABT 1115 in Cardigan, Cornwall, England Descendants and ancestors of George Smith and Eva Goodale michaelneuman@earthlink.net [source04269] Michael Neuman, http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=michaelrneuman&id=I012357 Neuman-Smith-Goodale Family and Ancestors, (Publication Date: 05 DEC 2007 Media: Website / URL). ID: I012357 Name: Guillaume de Mortagne , Earl of Cornwall 1 2 Sex: M Birth: ABT 1064 in Mortagne, Artois, Pas-de-Calais, France 1 2 Death: 1140 in Cornwall, England 1 2 Note: [de St. Leger.ged] WILLIAM, Earl of Cornwall, who rebelled against Henry I., supporting the claims of Duke Robert to the throne, and joining the party at the head of which was his uncle Robert de Belˆsme. He was attainted, and died a prisoner.[eleanor of aquitaine.ged] WILLIAM, Earl of Cornwall, who rebelled against Henry I., supporting the claims of Duke Robert to the throne, and joining the party at the head of which was his uncle Robert de Belˆsme. He was attainted, and died a prisoner. Father: Robert de Conteville , Count of Mortagne b: ABT 1034 in Conteville, Eure, Normandy, France Mother: Mathilde Maud de Montgomery b: ABT 1042 in St. Germain Montgomery, Normandy, France Marriage 1 Isabel FitzRichard De Clare b: ABT 1065 in Clare, Suffolk, England Children Aldhelm de Burgo de Mortaigne b: 1085 in Cardigan, Cornwall, England Agnes de Mortaigne b: ABT 1087 in Cardigan, Cornwall, England Joan de Mortaigne b: ABT 1090 in Cardigan, Cornwall, England Beatrice FitzWilliam de Mortaigne b: ABT 1115 in Cardigan, Cornwall, England Sources: Title: de St. Leger.ged Repository: Media: Other Text: Date of Import: 12 Feb 2005 Title: eleanor of aquitaine.ged Repository: Media: Other Text: Date of Import: 20 Feb 2005 Descendants and ancestors of George Smith and Eva Goodale michaelneuman@earthlink.net [source04267] Michael Neuman, http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=michaelrneuman&id=I014397&style=TABLE Neuman-Smith-Goodale Family and Ancestors, (Publication Date: 05 DEC 2007 Media: Website / URL).