Nielsen Hayden genealogy

Family: Casimir I, Duke Of Poland / Maria Dobronega (F2431)

• Male Casimir I, Duke Of Poland

  
  

  Birth	25 Jul 1016	Krakow, Malowpolskie, Poland
  Death	28 Nov 1058	Poznan, Wielkopolskie, Poland
  Burial
  Marriage	1038  [1]
  Father	Mieszko II Lambert, King Of Poland | F2489 Group Sheet
  Mother	Richeza of Lotharingia | F2489 Group Sheet

  
  

  Female Maria Dobronega

  
  

  Birth	Aft 1011
  Death	1087
  Burial
  Father	St. Vladimir of Kiev, Grand Prince of Kiev | F2886 Group Sheet
  Mother	(Unknown mistress of St. Vladimir of Kiev) | F2886 Group Sheet

  
  

  Male Wladyslaw I Herman, Duke of Poland

  
  

  Birth	Abt 1043
  Death	4 Jun 1102	Plock, Mazowieckie, Poland
  Burial
  Spouse	Judith Premyslid, Princess of Bohemia | F968
  Marriage	Abt 1080

  
  

  Female Swatislawa of Poland

  
  

  Birth	Abt 1048
  Death	1 Sep 1126
  Burial
  Spouse	Vratislaus II, King of Bohemia | F14928
  Marriage	1063

  
  

• Sources

  [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008.