Countess Marguerite I of Flanders

1145 - 1194  (49 years)

• Name	Marguerite I of Flanders
  Title	Countess
  Birth	1145
  Gender	Female
  Accession	1191
  	Countess of Flanders
  Death	15 Nov 1194
  Burial	Cathedral of Saint Donatian, Bruges, West Flanders, Belgium
  Notes	Royalty. Born the daughter of Thierry I of Flanders and Sibylle d'Anjou. She succeeded her brother Philippe in 1191 as Countess of Flanders. She was first married to Raoul II de Vermandois but the marriage was never consummated and they separated later, all due to his illness. In 1169 she married Baudouin de Hainaut whom she bore seven children.
  Person ID	I56337	OurNorthernRoots | Drew's Maternal Ancestors
  Last Modified	7 Aug 2026

  
  

  Father	Count Thierry de Flandre,   b. 1099   d. 4 Feb 1168 (Age 69 years)
  Mother	Sibylle d'Anjou,   b. 16 Nov 1112, Le Mans, Sarthe, Pays de la Loire, France d. 1165, al-Eizariya, Jerusalem, West Bank (Age 52 years)
  Family ID	F20728	Group Sheet  |  Family Chart

  
  

  Family	Count Baldwin V de Hainaut,   b. 1156, Mons, Hainaut, Belgium d. 17 Dec 1195, Mons, Hainaut, Belgium (Age 39 years)
  Children	1. Queen Isabelle de Hainaut,   b. 23 Apr 1170, Valenciennes, Nord, Hauts-de-France, France d. 15 Mar 1190 (Age 19 years)
  Family ID	F20724	Group Sheet  |  Family Chart
  Last Modified	7 Aug 2026