Hildegaert Flandre

937 - 980  (43 years)

• Name	Hildegaert Flandre
  Birth	937	Vlaanderen, Belgium
  Gender	Female
  FSID	G1WY-X66
  Death	980	Netherlands
  Person ID	I9634	footsteps
  Last Modified	1 Jul 2025

  
  

  Father	Arnoul Flandre, Third Count Of Flanders ,   b. 12 Dec 889, Belgium d. 27 Mar 965, Belgium (Age 75 years)
  Relationship	natural
  Mother	Adelaide Vermandois, Countess Of Flanders ,   b. Abt 910, Vermandois, France d. 10 Oct 960, Flanders, Belgium (Age 50 years)
  Relationship	natural
  Marriage	934	Belgium
  Family ID	F3935	Group Sheet  |  Family Chart

  
  

  Family	Diederic Holland,   b. Abt 928, Netherlands d. 6 May 988, Netherlands (Age 60 years)
  Marriage	949
  Children	+ 1. Arnulf Holland, Count of Holland ,   b. Abt 951, Vlaanderen, Belgium d. 18 Sep 993, Winkel, Switzerland (Age 42 years)  [Father: natural]  [Mother: natural]
  Family ID	F5224	Group Sheet  |  Family Chart
  Last Modified	1 Jul 2025

  
  

• Notes

  Hildegard van Vlaanderen (born 936/937 - died. 975/980), by marriage she became countess (gravin) van Holland. Daughter of Arnulf I, graaf van Vlaanderen (885/890-965) and Adela van Vermandois (910/915-960). Hildegard van Vlaanderen married in 948 or 949 Dirk II, graaf van Hollanden West - Friesland (936/941-988). Diederik II died in 988. He was buried in the new abbey church of Egmond, in the grave in which Hildegard was buried eight years earlier. Their gospel book remained in the abbey for six centuries, then swirled around, and resurrected in Utrecht in 1805. Thanks to King Willem I, it has been in the Royal Library since 1830