Nielsen Hayden genealogy

Family: Bouchard IV d'Avesnes / Margaret II of Flanders (F10601)

• Father | Male Bouchard IV d'Avesnes

  
  

  Born	Abt 1181
  Died	7 Sep 1244
  Buried
  Married	Bef 23 Jul 1212  [1]
  Father	Jacques d'Avesnes | F12994 Group Sheet
  Mother	Adela of Guise | F12994 Group Sheet

  
  

  Mother | Female Margaret II of Flanders

  
  

  Born	Abt 1202
  Died	10 Feb 1280
  Buried		Abbey of Flines, Flines-lez-Raches, Hauts-de-France, France
  Other Spouse	Guillaume de Dampierre | F14714
  Married	Between 18 Aug 1223 and 15 Nov 1223
  Father	Baldwin I of Flanders, Latin Emperor of Constantinople | F12992 Group Sheet
  Mother	Marie of Champagne | F12992 Group Sheet

  
  

  Child 1 | Male + John d'Avesnes

  
  

  Born	Apr 1218	Houffalize, Luxembourg (now Belgium)
  Died	24 Dec 1257	Valenciennes, Nord-Pas-de-Calais, France
  Buried
  Spouse	Adelaide of Holland | F12991
  Married	9 Oct 1246

  
  

  Child 2 | Male + Baudouin d'Avesnes

  
  

  Born	Sep 1219
  Died	10 Apr 1295
  Buried
  Spouse	Félicité de Coucy | F15120
  Married	Mar 1256

  
  

• Sources

  [S1526] The Ancestry of Dorothea Poyntz, Wife of Reverend John Owsley, Generations 1-15, Fourth Preliminary Edition, by Ronny O. Bodine and Bro. Thomas Spalding, Jr. 2013.