YourRoots Logo
Sign up free
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Sign up free

Simon De Montfort 1025 – 1087 – Genealogical Records

Birth Date: 1025

Birth Location: Montfort, Amaury, Ile De France, France

Death Date: 1087

Death Location: Montfort, Eure, , France

Father: Amauri Montfort

Mother: Bertrade Gometz

Spouse(s): Agnes Evreux

Children(s): Bertrade Montfort

In 1025, Simon De Montfort entered the world in Montfort, Amaury, Ile De France, France, born to Amauri De Montfort and Bertrade De Gometz. Simon De Montfort married Agnes D Evreux, and had children including Bertrade De Montfort. Simon De Montfort passed away in 1087 in Montfort, Eure, , France.

Find more search results for Simon Montfort
SM

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
B
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • In 1025, Simon De Montfort entered the world in Montfort, Amaury, Ile De France, France, born to Amauri De Montfort and Bertrade De Gometz.
  • Simon De Montfort married Agnes D Evreux, and had children including Bertrade De Montfort.
  • Simon De Montfort passed away in 1087 in Montfort, Eure, , France.

Immediate Family

Parents

Amauri Montfort
– 1031
Birth Location: Montfort,Normandy,,France
AM
Bertrade Gometz
1001 – 1051
Birth Location: Ile De France,,,France
BG

Spouses(s)

Agnes Evreux
1030 – 1087
Birth Location: Evreux,Normandy,,France
AE

Children(s)

Bertrade Montfort
1059 – 1117
Birth Location: Montfort Amaury,Ile De France,,France
BM

Simon Montfort's Ancestors

Self
Simon Montfort
1025 – 1087
Birth Place: Montfort, Amaury, Ile De France, France
Parents
Amauri De Montfort
– 1031
Montfort,Normandy,,France
Bertrade (De) Gometz
1001 – 1051
Ile De France,,,France
Grandparents
William (De) Hainault
– 1003
Hainaut,,,Belgium
Albreda (Montfort De) Esperon
– 1022
Evreux,Normandy,,France
Guillaume (De) Gometz
– 1040
Ile De France,,,France
Guillaume (De) Gometz
Normandy,,,France
Great-Grandparents
Amauri Hainault
De Cambray
Hugues Nogent
Judith Cambray
Raoul Cambrai
2nd-Great-Grandparents
Rainer Hainault
Alice Burgundy
– 2015
Isaac Cambray
– 2030
Berthe Cambrai
– 2016
Sunifred Barcelona
Richilde Toulouse
– 2012
Isaac Cambray
– 2030
Berthe Cambrai
– 2016
Baldwin Balza
Heilwise Friuli

Simon Montfort's Descendants

1.
SM
Simon (De) Montfort (1025 – 1087) m. Agnes (D) Evreux (1030 – 1087)
  1. 1. Bertrade (De) Montfort (1059 – 1117-02-14) m. Fulk ("rechin") D'anjou (1043 – 1109-04-14)
    1. 1. Fulk (V De) Anjou (1092 – 1143-11-10) m. Ermengarde (Du) Maine (1096 – 1126)
      1. 1. Count (Geoffrey) Plantagenet (1113-08-24 – 1151-09-07) m. Adelaide (of) Angers
        1. 1. Hamelin Plantagenet (1130 – 7 May 1202) m. Isabel (De) Warenne (abt 1137 – 12 Apr 1203)

Simon Montfort's Timeline

4 Records

1025
1025
Birth of Simon De Montfort in Montfort,Eure,,France
Montfort,Eure,,France
1025
1025
Birth of Simon De Montfort in Montfort, Amaury, Ile De France, France
Montfort, Amaury, Ile De France, France
1087
1087
Age 62
Death of Simon De Montfort in Epernon,Normandy,,France
Epernon,Normandy,,France
1087
1087
Age 62
Death of Simon De Montfort in Montfort, Eure, , France
Montfort, Eure, , France

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1025
    Event Place: Montfort,Eure,,France

    Genealogy Event 2
    Event Type: Birth
    Event Date: 1025
    Event Place: Montfort, Amaury, Ile De France, France
    Record Source: OneWorldTree

    Genealogy Event 3
    Event Type: Death
    Event Date: 1087
    Event Place: Epernon,Normandy,,France

    Genealogy Event 4
    Event Type: Death
    Event Date: 1087
    Event Place: Montfort, Eure, , France
    Record Source: OneWorldTree
Find more search results for Simon Montfort

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like “Trace Back To Me” instantly map your family’s migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond “end-of-line” automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans “end-of-line” ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you’re away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches’ maps and trees to identify shared ancestors, and soon you’ll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE