Family: William of Winchester, Lord of Lüneburg / Helen of Denmark Valdemarsdottir, Duchess of Luneburg (F3540)

• Male William of Winchester, Lord of Lüneburg

  
  

  Birth	11 Apr 1184	Winchester, England
  Death	13 Dec 1213
  Burial
  Marriage	Jul 1202
  Father	Henry the Lion of Saxony, Duke of Saxony and Bavaria | F3507 Group Sheet
  Mother	Matilda (Maud) Plantagenet | F3507 Group Sheet

  
  

  Female Helen of Denmark Valdemarsdottir, Duchess of Luneburg

  
  

  Birth
  Death	22 Nov 1233	Lüneburg
  Burial		Benedictine monastery of St. Michael in Lüneburg.
  Father	Valdemar I the Great of Denmark Knutsson, King of Denmark | F3414 Group Sheet
  Mother	Sophie of Polotzk | F3414 Group Sheet

  
  

  Male Otto I, Duke Brunswick-Lüneburgh

  
  

  Birth	Abt 1204
  Death	9 Jun 1252
  Burial		Brunswick Cathedral, Brunswick, Niedersachsen, Germany
  Spouse	Matilda von Brandenburgh | F3539
  Marriage	1228