Thibaud, Seigneur of Monlhéry and Chevreuse

Abt 970 - 1031  (61 years)

• Name	Thibaud
  Relationship	with Robert Alan Roy
  Birth	Abt 970  [1]
  History	In 1015, he built the castle of Montlhéry. [see picture below] Thibaud was appointed Grand Forester of Robert II, King of France.  [1]
  Death	1031  [1]
  Person ID	I9014	| Roy Line, Boudreau Line
  Last Modified	6 Sep 2019

  
  

  Father	Ansaud II "le Riche"
  Mother	Reitrude
  Family ID	F6322	Group Sheet  |  Family Chart

  
  

  Children	+ 1. daughter
  Family ID	F6323	Group Sheet  |  Family Chart
  Last Modified	6 Sep 2019

  
  

• Photos

  Montlhéry Castle as Built by Thibaud

  
  

• Sources

  [S60] Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa Fourth Edition, (Baltimore, Maryland: Genealogical Publishing Company, 2002).