Nielsen Hayden genealogy

Isabella de Mortimer

Female - Bef 1292


Personal Information    |    Notes    |    Sources    |    All

  • Name Isabella de Mortimer  [1, 2
    Gender Female 
    Death Bef 1 Apr 1292  [3, 4, 5, 6
    Burial Haughmond Abbey, Shropshire, England Find all individuals with events at this location  [3, 5
    Siblings 1 sibling 
    Person ID I3273  Ancestry of PNH, TNH, and others | Ancestor of AP, Ancestor of DDB, Ancestor of DGH, Ancestor of DK, Ancestor of EK, Ancestor of JTS, Ancestor of LD, Ancestor of LMW, Ancestor of TNH, Ancestor of TSW, Ancestor of TWK, Ancestor of UKL
    Last Modified 9 Jan 2018 

    Father Roger de Mortimer,   b. of Wigmore, Herefordshire, England Find all individuals with events at this locationd. 27 Oct 1282, Kingsland, Herefordshire, England Find all individuals with events at this location 
    Mother Maud de Briouze   d. 16 Mar 1301 
    Marriage Bef 1248  [3, 7, 8, 9, 10
    Family ID F1734  Group Sheet  |  Family Chart

    Family John Fitz Alan,   b. 14 Sep 1246, of Arundel, Sussex, England Find all individuals with events at this locationd. 18 Mar 1272 (Age 25 years) 
    Marriage Bef 14 May 1260  [3, 11
    Children 
    +1. Maud Fitz Alan   d. Bef 17 Nov 1326
    +2. Richard Fitz Alan,   b. 3 Feb 1267, of Arundel, Sussex, England Find all individuals with events at this locationd. 9 Mar 1302 (Age 35 years)
    Family ID F3785  Group Sheet  |  Family Chart
    Last Modified 10 Apr 2020 

  • Notes 
    • Complete Peerage volume I contains some misinformation about this Isabella. Kathryn Warner has shown that rather than being alive in 1300, she died before 1 Apr 1292. This is in fact corrected in CP volume XIV. Uncorrected, however, is its confused account of her subsequent marital history. Douglas Richardson, in a 2016 post to SGM, demonstrated that contrary to CP, she did not marry Ralph d'Arderne after the death of her first husband John fitz Alan; rather, the Isabel who married Ralph d'Arderne was the widow of an entirely different John Fitz Alan, of Wolverton, Buckinghamshire. Our Isabel "occurs in various records as the unmarried widow of John Fitz Alan, of Arundel, from the time of his death in 1272 up through 1284-5, when she is on record as having presented to Cold Norton Priory, Oxfordshire. She subsequently married (2nd) on 2 September 1285, to Robert de Hastang, as indicated by the historian, Scott Waugh, Lordship of England (1988): 131-132, who states as follows: 'It turned out that Henry III had granted the right of her [Isabel's] marriage to her father, that after he died his executors accepted her fine for the right to marry whomever she pleased, and that she had married Robert de Hastang on 2 September 1285.'"

  • Sources 
    1. [S76] The Oxford Dictionary of National Biography. Oxford University Press, 2004-ongoing.

    2. [S1016] Medieval English Ancestors of Robert Abell by Carl Boyer III. Santa Clarita, California, 2001.

    3. [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.

    4. [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008.

    5. [S1526] The Ancestry of Dorothea Poyntz, Wife of Reverend John Owsley, Generations 1-15, Fourth Preliminary Edition, by Ronny O. Bodine and Bro. Thomas Spalding, Jr. 2013.

    6. [S128] The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant ed. Vicary Gibbs, H. A. Doubleday, Duncan Warrand, Howard de Walden, Geoffrey H. White and R. S. Lea. 2nd edition. 14 volumes (1-13, but volume 12 spanned two books), London, The St. Catherine Press, 1910-1959. Volume 14, "Addenda & Corrigenda," ed. Peter W. Hammond, Gloucestershire, Sutton Publishing, 1998., correction in Volume 14.

    7. [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008., says "1247".

    8. [S839] William Addams Reitwiesner, "The Children of Joan, Princess of North Wales." The Genealogist 1:80, Spring 1980., "in or before 1247".

    9. [S128] The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant ed. Vicary Gibbs, H. A. Doubleday, Duncan Warrand, Howard de Walden, Geoffrey H. White and R. S. Lea. 2nd edition. 14 volumes (1-13, but volume 12 spanned two books), London, The St. Catherine Press, 1910-1959. Volume 14, "Addenda & Corrigenda," ed. Peter W. Hammond, Gloucestershire, Sutton Publishing, 1998., "in 1247".

    10. [S1526] The Ancestry of Dorothea Poyntz, Wife of Reverend John Owsley, Generations 1-15, Fourth Preliminary Edition, by Ronny O. Bodine and Bro. Thomas Spalding, Jr. 2013., "1247".

    11. [S1016] Medieval English Ancestors of Robert Abell by Carl Boyer III. Santa Clarita, California, 2001., year only.