Willem I van Ponthieu

- 1171

• Name	Willem I van Ponthieu
  Gender	Male
  Beroep	graaf van Ponthieu
  Died	30 Jun 1171  [1]
  Person ID	I11557	Voorouders van Els Marijnissen
  Last Modified	8 Dec 2009

  
  

  Father	Robert van Montgomery,   b. Between 1052 and 1056,   d. Aft 1130  (Age ~ 79 years)
  Mother	Agnes van Ponthieu,   d. Aft 1100
  Married	Bef 1087  [1]
  Family ID	F2974	Group Sheet  |  Family Chart

  
  

  Family	Helie van Bourgondi?e,   b. Abt 1080,   d. 28 Feb 1141  (Age ~ 61 years)
  Married	Abt 1115  [1]
  	Type: Civil
  Children	1. Gwijde Ii van Ponthieu,   d. 1147, Efese   2. Guillaume de Ponthieu   3. Robert de Ponthieu   4. Robert de Garennes,   d. Aft 1170   5. Guillaume de Ponthieu   6. Enguerrand de Ponthieu   7. Enguerrand de Ponthieu   8. Mabile de Ponthieu   9. Jean de Ponthieu,   d. 1191
  Last Modified	21 Dec 2008
  Family ID	F2973	Group Sheet  |  Family Chart

  
  

• Histories

  Willem I van Ponthieu (Wikipedia)

  
  

• Sources

  Medieval lands, http://fmg.ac/Projects/MedLands/Contents.htm.