Geoffroy, Seigneur de Mayenne^[1]

- 1169

• Name	Geoffroy
  Suffix	Seigneur de Mayenne
  Gender	Male
  Death	1169
  Notes	http://en.wikipedia.org/wiki/Isabelle_de_Meulan
  Person ID	I40205	Glenn Cook Family
  Last Modified	16 Apr 2013

  
  

  Family 1	Constance of Brittany   d. 1148
  Children	1. Mathilde   d. Yes, date unknown
  Family ID	F11273	Group Sheet  |  Family Chart
  Last Modified	16 Apr 2013

  
  

  Family 2	Isabel de Meulan de Beaumont, Dame de Mayenne, Dame de Craon,   b. Abt 1148   d. 10 May 1220 (Age ~ 72 years)
  Family ID	F6400	Group Sheet  |  Family Chart
  Last Modified	16 Apr 2013

  
  

• Sources

  [S1728] Wikipedia-The Free Encyclopedia, (http://en.wikipedia.org/wiki/Main_Page the free encyclopedia).