Family: Gerhard I von Holstein, Count of Holstein / Elizabeth von Mecklenburg (F3596)

• Male Gerhard I von Holstein, Count of Holstein

  
  

  Birth	1232
  Death	21 Dec 1290
  Burial
  Marriage	Abt 1250
  Other Spouse	Adelheid von Montferrat | F3595
  Marriage	Abt 1280
  Father	Adolf IV of Holstein von Holstein, Count of Schauenburg | F13988 Group Sheet
  Mother	Heilwig of Lippe | F13988 Group Sheet

  
  

  Female Elizabeth von Mecklenburg

  
  

  Birth
  Death	Bef 6 Feb 1280
  Burial
  Father	John I von Mecklenburg, Prince of Mecklenburg | F3567 Group Sheet
  Mother	Luitgard von Henneberg | F3567 Group Sheet

  
  

  Male Gerhard II von Holstein, Count of Plön

  
  

  Birth	1254
  Death	25 Oct 1312
  Burial
  Spouse	Ingeborg Valdemarsdottir | F3597
  Marriage	10 Dec 1275

  
  

  Male Henry I von Holstein, Count of Holstein

  
  

  Birth	1258
  Death	5 Aug 1304
  Burial
  Spouse	Heilwig von Bronkhorst | F3569
  Marriage	1289

  
  

  Female Hedwig von Holstein

  
  

  Birth
  Death	Abt 1325
  Burial
  Spouse	Magnus I Ladulås of Sweden Birgersson, King of Sweden | F5282
  Marriage	11 Nov 1276