PONTHIEU Hildouin

Male Abt 0935 - Abt 0981  (46 years)

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  • Name PONTHIEU Hildouin 
    Birth Abt 0935  Ponthieu, Ain, Rhone-Alpes, France Find all individuals with events at this location 
    Gender Male 
    Death Abt 0981  Jerusalem, Holy Land Find all individuals with events at this location 
    Notes 
    • Counts of Ponthieu
      Wikipedia:Count of Ponthieu gives this list of counts of Ponthieu down to Guy I, the first listed by Cawley.

      Counts and Countesses of Ponthieu:

      Helgaud III, also Count of Montreuil. d. 926 in combat against the Normans.
      Herluin II or Herlouin, also Count of Montreuil. (926–945)
      Roger or Rotgaire or Notgard, also Count of Montreuil. (dates unknown)
      William I, also Count of Montreuil. (dates unknown)
      Hildouin, also Count of Montreuil. (dates unknown) The only count named Hildouin, this would appear to be
      Hildouin, d. 1009
      Hildouin II, b. 935, died Jerusalem, 981, son of Guillaume de Ponthieu and Maud de St. Pol.
      Hugh I, also Count of Montreuil, d. c. 1000.
      Enguerrand I, also Count of Montreuil (c. 1000 – c. 1045)
      Hugh II, also Lord of Abbeville (c. 1045–1052) Father (by one account) of both #Enguerrand II and Guy I.
      Enguerrand II (1052–1053). Married Adelaide II daughter of Robert I Duke of Normandy. Succeeded by his brother (or by his son) Guy I:
      Guy I, (1053–1100) brother of Enguerrand II.
      Research Notes
      This person's mother was previously shown as Maud de St. Pol. No evidence has been found for the existence of Maud de St. Pol and she has therefore been delinked as this person's mother. Day-1904 11:48, 8 January 2020 (UTC)

      The popular genealogy site Geni shows this Hildouin de Ponthieu, born 930 and died 1009. [1]

      However, Cawley's information of the Comtes de Ponthieu does not include anyone named Hildouin, and begins with Guy de Montreuil, who died in 1100. [2]

      Profiles Previously Linked
      The following profiles have previously been linked together. As part of the Disproven Existence Project, these links are being severed;

      Mother: Mahaut de Crequy
      Daughter: Maud de St Pol
      Daughter's Spouse: Malahule Haldrick (Ragnvaldsson) Regraldsson
      Daughter's Spouse: Guillaume (Ponthieu) de Ponthieu
      Children
      Richard (St Sauveur) de St Sauveur
      Ranulph (Bayeux) de Bayeux
      Hugo (Cavalcamp) de Calvacamp
      Asperling (Vaudreuil) de Vaudreuil
      Hildouin De Pohthieu
      Ernicule (Boulogne) de Boulogne
      Hildouin (Ponthieu) de Ponthieu
      Hugo (Calvacamp) DeMaer
      Sources
      ↑ Geni. Hildouin de Ponthieu Added by Kaylene Hansen on July 26, 2010, Managed by: Erin Spiceland and Kaylene Hansen. Accessed Sept 23, 2018 jhd
      ↑ Charles Cawley. Foundation for Medieval Genealogy. Medieval Lands Database. Counts of Ponthieu Accessed Sept 23, 2018 jhd
      http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=jweber&id=I01023 - accessed 22 July 2017
    Person ID I59085  Freeman-Smith
    Last Modified 27 Jan 2026 

    Father PONTHIEU Guillaume,   b. Abt 0915, Montreuil, Ponthieu, France Find all individuals with events at this locationd. Abt 0965, Ponthieu, Somme, Picardie, France Find all individuals with events at this location (Age 50 years) 
    Relationship natural 
    Family ID F347338  Group Sheet  |  Family Chart

    Family 1   
    Children 
     1. PONTHIEU Gilduin,   b. Abt 0975, Breteuil, Normandy, France Find all individuals with events at this locationd. Abt 18 May 1060, Verdun, Loire, France Find all individuals with events at this location (Age 85 years)  [Father: natural]
    Family ID F347337  Group Sheet  |  Family Chart
    Last Modified 27 Jan 2026 

    Family 2   
    Children 
     1. (Saint-Riquier Hugo,   b. Abt 0958   d. Abt 1000 (Age 42 years)  [Father: natural]
    Family ID F347588  Group Sheet  |  Family Chart
    Last Modified 27 Jan 2026 


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