Nielsen Hayden genealogy

Family: Siegfried I of Blankenburg / (F17400)

• Male Siegfried I of Blankenburg

  
  

  Birth
  Death
  Burial
  Marriage
  Father	Poppo I of Regenstein-Blankenburg | F17401 Group Sheet
  Mother	Richenza von Boyneburg | F17401 Group Sheet

  
  

  Male + Heinrich I of Blankenburg and Regenstein

  
  

  Birth
  Death
  Burial
  Spouse	(Unknown) von Polleben | F17399
  Marriage