Family: Erik Magnusson, Duke of Südermannland / Ingeborg Haakonsdottir (F5570)

• Male Erik Magnusson, Duke of Südermannland

  
  

  Birth
  Death	1318
  Burial
  Marriage	29 Sep 1312
  Father	Magnus I Ladulås of Sweden Birgersson, King of Sweden | F5282 Group Sheet
  Mother	Hedwig von Holstein | F5282 Group Sheet

  
  

  Female Ingeborg Haakonsdottir

  
  

  Birth	1301
  Death	Aft 1360
  Burial
  Father	Haakon V Longlegs of Norway Magnusson, King of Norway | F5568 Group Sheet
  Mother	Euphamia von Rügen | F5568 Group Sheet

  
  

  Male Magnus IV of Sweden

  
  

  Birth	1316
  Death	1 Dec 1374
  Burial
  Spouse	Blanche (Blanka) of Namur, Queen-Consort of Sweden and Norway | F5574
  Marriage	5 Nov 1335	Bohus Castle

  
  

  Female Euphemia Eriksdottir

  
  

  Birth	1317
  Death	Bef 10 Apr 1336
  Burial
  Spouse	Albert II von Mecklenburg, Duke of Mecklenburg | F5578
  Marriage	10 Apr 1336