Family: Floris IV of Holland, Count of Holland / Matilda of Brabant, , Countess of Holland (F3776)

• Male Floris IV of Holland, Count of Holland

  
  

  Birth	24 Jun 1210	The Hague, Netherlands
  Death	19 Jul 1234	Corbie, France
  Burial
  Marriage	6 Dec 1224
  Father	William I of Holland, Count of Holland | F3775 Group Sheet
  Mother	Adelaide of Guelders | F3775 Group Sheet

  
  

  Female Matilda of Brabant, , Countess of Holland

  
  

  Birth	Abt 1200
  Death	21 Dec 1267
  Burial
  Other Spouse	Henry VI the Younger, Count Palatine of the Rhine | F13696
  Marriage	1212
  Father	Henry I The Courageous, Duke of Brabant | F3545 Group Sheet
  Mother	Matilda of Boulogne, Duchess of Brabant | F3545 Group Sheet

  
  

  Male William II of Holland, Count of Holland and Zeeland

  
  

  Birth	Feb 1228
  Death	28 Jan 1256	Hoogwoud
  Burial
  Spouse	Elizabeth of Brunswick-Lüneburg | F551618565
  Marriage

  
  

  Female Adelaide (Aleidis) of Holland, Countess of Holland

  
  

  Birth	c .?1230
  Death	1284	Valenciennes, , Nord-Pas-de-Calais, France
  Burial	9 Apr 1284
  Spouse	John of Avesnes, Count of Hainaut | F5146
  Marriage	9 Oct 1246

  
  

  Female Margaret of Holland, Countess of Henneberg

  
  

  Birth	1234
  Death	26 Mar 1276	Loosduinen
  Burial
  Spouse	Herman I von Henneberg, Count of Henneberg | F551619030
  Marriage