Family: Mieszko (Mieczislaw, Burislaf) I of Poland, Duke of Poland / Thyra Haraldsdottir (F2621)

• Male Mieszko (Mieczislaw, Burislaf) I of Poland, Duke of Poland

  
  

  Birth	Abt 922	Poznan, Poland
  Death	25 May 992
  Burial
  Marriage
  Type	Associated with
  Other Spouse	Dobrawa (Dobravy) of Bohemia | F2687
  Marriage	965
  Other Spouse	Oda of Haldensleben, Duchess of the Polans | F551618906
  Marriage
  Father	Ziemonislaw of Poland, Duke of Poland | F2622 Group Sheet
  Mother	Gorka | F2622 Group Sheet

  
  

  Female Thyra Haraldsdottir

  
  

  Birth	Bef 1000
  Death	18 Sep 1000
  Burial
  Other Spouse	Styrbjorn the Strong of Sweden Olafsson | F2685 (Associated with)
  Marriage
  Other Spouse	Olaf of Norway Tryggvason, King of Norway | F2690
  Marriage	998
  Father	Harald I Bluetooth Gormsson, King of Denmark | F2626 Group Sheet
  Mother	Gyrid of Sweden Olafsdottir | F2626 Group Sheet