Nielsen Hayden genealogy

Agnes de Montfort

Female - 1181

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  • Name Agnes de Montfort  [1]
    Gender Female
    Death 15 Dec 1181  [1, 2, 3, 4
    Person ID I5593  Ancestry of PNH, TNH, and others | Ancestor of AP, Ancestor of DDB, Ancestor of EK, Ancestor of GR, Ancestor of KL, Ancestor of LD, Ancestor of LDN, Ancestor of LMW, Ancestor of TNH, Ancestor of TSW, Ancestor of TWK
    Last Modified 16 Jun 2026

    Father Amauri de Montfort,   b. of Montfort-l'Amaury, Yvelines, Île-de-France, France Find all individuals with events at this locationd. Aft 1136
    Mother Agnes de Garlande
    Family ID F4444  Group Sheet  |  Family Chart

    Family Waleran of Meulan,   b. 1104   d. 9 Apr 1166 (Age 62 years)
    Marriage Abt 1141  [1, 2, 3
    Children 
    +1. Isabel of Meulan   d. 10 May 1220
    +2. Amaury de Meulan   d. Bef 1196
    +3. Robert de Beaumont,   b. Abt 1142   d. 16 Aug 1204, Poitiers, Vienne, Poitou-Charentes, France Find all individuals with events at this location (Age 62 years)
    Family ID F4055  Group Sheet  |  Family Chart
    Last Modified 17 Jun 2026

  • Sources 
    1. [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.

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

    3. [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.

    4. [S49] Genealogics by Leo Van de Pas, continued by Ian Fettes and Leslie Mahler.