Sire de la Roche-Mabile William Montgomerie

Abt 1152 -

• Name	William Montgomerie  [1, 2]
  Title	Sire de la Roche-Mabile
  Birth	Abt 1152
  Gender	Male
  Person ID	I44116	MontyHistNotes_II
  Last Modified	6 Sep 2025

  
  

  Father	Count of Alençon John Talvas Montgomerie,   b. 1118, Orne, Basse-Normandie, France d. 24 Feb 1191, Alençon, Orne, Basse-Normandie, France (Age 73 years)
  Relationship	natural
  Mother	Beatrice d'Anjou,   b. 1137, France d. 1154, Alençon, Orne, Basse-Normandie, France (Age 17 years)
  Relationship	natural
  Family ID	F2789	Group Sheet  |  Family Chart

  
  

• Folios

  T H Montgomery - Pages 033-036 Genealogical History of the Family of Montgomery William Talvas Montgomerie

  
  

• Sources

  [S340] Montgomery, Thomas Harrison, Genealogical History of the Family of Montgomery, (Name: Printed for Private Circulation; Location: Philadelphia; Date: 1868;), Pages 033-036 VIIII William Talvas Montgomerie https://www.ancestry.com/search/collections/12151/?count=50&f-F00032DB=33. Book found at Ancestry.com https://www.ancestry.com/search/collections/12151/ Electronic Book .PDF 170 pages a_genealogical_history_of_the_family_of_.pdf https://www.ancestry.com/search/collections/12151/?count=50&f-F00032DB=33 [S2784] Barns-Graham, Peter, Stirnet, (Name: Stirnet; Location: stirnet.com;), Montgomery 01 Accessed KRM 14 Nov 2020 8:45am https://www.stirnet.com/genie/data/british/mm4fz/montgomery01.php. Roger Montgomerie II Montgomery of Arundel, Montgomery of Shrewsbury, Counts of Alencon, Counts of Belesme, Counts of Ponthieu https://www.stirnet.com/genie/data/british/mm4fz/montgomery01.php