Osbern, William Fitz

Male - 1071


Generations:      Standard    |    Vertical    |    Compact    |    Box    |    Text    |    Ahnentafel    |    Fan Chart    |    Media    |    PDF

Generation: 1

  1. 1.  Osbern, William Fitz (son of Crepon, Osbern de and Aka Alberade de Bayeux?, Emma); died on 20 Feb 1071 in Bavenshoven, near Cassel.

    Other Events and Attributes:

    • Occupation: Earl of Hereford

    Notes:

    [dunbar_tree.FTW]

    "...an intimate friend of William the Conqueror, and the principal agent in preparing for the invasion of England. He was the son of Osbern the seneschal, one of William's guardians during his minority, who had been murdered by the young duke's unruly
    barons. Fitz Osbern founded a
    monastery at Lire about 1042. He became seneschal to the duke, and urged on the plans for the invasion of England. At the conquest he received the earldom of Hereford with the special duty of pushing into Wales. During William's absence in 1067,
    English affairs were left in the hands of Fitz Osbern and of Odo, bishop of Bayeux. Fitz Osbern also acted as William's lieutenant during the rebellions of 1069...was one of the feudal lords of the Welsh marches, and built several castles for the
    defense of the border. In 1070 William sent him to assist Queen Matilda in the government of Normandy. But Richilde, widow of Baldwin VI of Flanders, having offered to marry him if he would protect her son Arnulf against Robert the Frisian, Fitz
    Osbern accepted the proposal and joined Richilde in Flanders. He was killed, fighting against Robert, near Cassel, in 1071." -Encycl. Brit.,'56, 9:337. He was created Earl of Hereford in 1067. Also see "Falaise Roll" (Baltimore: Gen. Pub. Co, 1994),
    pp. 41-42. For more information try on the World Wide Web: http://www.castlewales.com/osbern.html

    Family/Spouse: Toeni, Adelina ("Alice") de. [Group Sheet] [Family Chart]

    Notes:

    Married:
    his first

    Children:
    1. Hereford, Lady Emma of

Generation: 2

  1. 2.  Crepon, Osbern de (son of Crepon, Herfast de); died in 1040.

    Notes:

    [dunbar_tree.FTW]

    Osbern "the Steward" was prominent in the reign of Duke Robert I; his
    father, Herfast, was brother of Robert I's wife, Gunnor.

    Osbern married Aka Alberade de Bayeux?, Emma on Yes, date unknown. [Group Sheet] [Family Chart]


  2. 3.  Aka Alberade de Bayeux?, Emma (daughter of Raoul Count of Bayeux & Count Of Ivry and Caux, Erneburge de).

    Notes:

    [dunbar_tree.FTW]

    Her brothers were churchmen - Hugh was Bishop of Bayeux and John was Bishop
    of Avranches and then Archbishop of Rouen.

    Children:
    1. 1. Osbern, William Fitz died on 20 Feb 1071 in Bavenshoven, near Cassel.


Generation: 3

  1. 4.  Crepon, Herfast de (son of Herfastus, Sire de Crepon).

    Notes:

    [dunbar_tree.FTW]

    Herfast and his son and grandson are from "Falaise Roll..." (Baltimore:
    Genealogical Publishing Co., 1994).

    Children:
    1. 2. Crepon, Osbern de died in 1040.

  2. 6.  Raoul Count of Bayeux & Count Of Ivry (son of Longsword, Duke of Normandy William and Vaudreuil, Asperleng of).

    Notes:

    [dunbar_tree.FTW]

    {"The Plantagenet Ancestry,"W.H.Turton (Balt.:Gen.Pub.Co.,1968),p.100 gives
    Raoul's parents as Asperling de Vaudreuil and wife Sporta de Senlis;
    Sporta also m. William Longsword, Duke of Normandy, cf. p.6. - see ID1804.}

    married Caux, Erneburge de on Yes, date unknown. [Group Sheet] [Family Chart]


  3. 7.  Caux, Erneburge de

    Other Events and Attributes:

    • Occupation: dau. of Canville de Caux

    Children:
    1. 3. Aka Alberade de Bayeux?, Emma
    2. Bayeux, Emme de


Generation: 4

  1. 8.  Herfastus, Sire de Crepon (son of Herbastus).

    Notes:

    [dunbar_tree.FTW]

    The Forester of Argues. {For line see "Interpolation of Jumieges," Robert
    de Torigny, and "The Genealogist," New Series, 37:57.}

    Children:
    1. Crepon, Gonnor de
    2. Senfrie
    3. de Crepon, Eva
    4. 4. Crepon, Herfast de
    5. Crepon, Wevia de

  2. 12.  Longsword, Duke of Normandy William (son of Rollo Duke of Normandy and Valois, Lady Poppa de); died on 17 Dec 943.

    Notes:

    [dunbar_tree.FTW]

    For William and his ancestry see "Falaise Roll...," M. Jackson Crispin and
    Leonce Macary (London: Butler & Tanner, 1938, Table IV at end of volume).
    He was murdered on the island of Picquigny in the Somme.

    William + Vaudreuil, Asperleng of. [Group Sheet] [Family Chart]


  3. 13.  Vaudreuil, Asperleng of

    Notes:

    [dunbar_tree.FTW]

    Asperleng is possibly the father (!) of Count Raoul.

    Notes:

    Married:
    perhaps not married

    Children:
    1. 6. Raoul Count of Bayeux & Count Of Ivry