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Sir William ( 3rd Baron Montacute, 1st Earl of Salisbury, and King of Mann) De Montagu[1]

Male 1301 - 1334  (33 years)Deceased


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  • First & lastname Sir William ( 3rd Baron Montacute, 1st Earl of Salisbury, and King of Mann) De Montagu 
    Birth 1301  Salisbury, Wiltshire, England Find all individuals with events at this location 
    Death 30 Jan 1334  killed at tournament windsor Berkshire, England Find all individuals with events at this location 
    Age 33 years 
    Patriarch & Matriarch
    Rogenald the Viking,   b. Abt 862, Norway Find all individuals with events at this locationd. Abt 925, La Ferte-Sur-Aube, Aube, Champagne, France Find all individuals with events at this location  (Age ~ 63 years)  (11 x Great Grandfather) 
    Matilda DeLaWarr,   b. 1242, Beaudesert Castle, Warwickshire, England Find all individuals with events at this locationd. 1275, Beaudesert Castle, Warwickshire, England Find all individuals with events at this location  (Age 33 years)  (Grandmother) 
    Headstones Submit Headstone Photo Submit Headstone Photo 
    Person ID P6610  My Genealogy
    Last Modified 24 Jul 2020 

    Father Ancestors William III, (2nd Baron of Salisbury,) DeMontagu (maid. name 1),   b. 1265, Cassington, Oxfordshire, England Find all individuals with events at this locationd. 18 Oct 1320, Gascony, Nce, France Find all individuals with events at this location (Age 55 years) 
    Relationship natural 
    Mother Ancestors ELIZABETH Baroness De MONTFORT (maid. name 1),   b. 1273, Beaudesert, Warwickshire, England Find all individuals with events at this locationd. Aug 1345, St Frideswide (now Christ Church), Oxfordshire, Eng Find all individuals with events at this location (Age 72 years) 
    Relationship natural 
    Marriage 1300 
    Age at Marriage He : ~ 35 years - She : ~ 27 years. 
    Family ID F1963  Group Sheet  |  Family Chart

    Wife Katherine DeGrandison (maid. name 1),   b. 1302, Bisham, Berks., England Find all individuals with events at this locationd. 23 Apr 1349, Bisham, Berkshire, England Find all individuals with events at this location (Age 47 years) 
    Marriage 1327  Cassington, Oxfordshire, England Find all individuals with events at this location 
    Age at Marriage He : ~ 26 years - She : ~ 25 years. 
    Children 
    +1. Elizabeth Montagu (maid. name 1),   b. 1327, Donyatt, Somerset, England Find all individuals with events at this locationd. 31 May 1359, Ashley, Hampshire, England Find all individuals with events at this location (Age 32 years)
     [Father: natural]
    +2. John (2nd Earl of Salisbury, 4th Baron Montagu) DeMontagu,   b. 1327, , Somerset, , England Find all individuals with events at this locationd. 25 Feb 1390, Salisbury Cathedral, Salisbury, Wiltshire, England Find all individuals with events at this location (Age 63 years)
     [Father: natural]
    +3. Philippe (Philippa) DeMontagu,   b. 1332, Salisbury, Wiltshire, England Find all individuals with events at this locationd. 5 Jan 1382, Bur Bisham, Berks, Gland, England Find all individuals with events at this location (Age 50 years)
    Roger DeMortimer  m. 1354
     [Father: natural]
    Family ID F1962  Group Sheet  |  Family Chart
    Last Modified 24 Jul 2020 

  • Sources 
    1. [S-2109027946] Ancestry Family Trees, (Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by Ancestry members.), Ancestry Family Tree.
      http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=6361038&pid=6610