Family: William de Crepon / Richilde von Egisheim (F2699)  ^[1] 

• Male William de Crepon

  
  

  Birth
  Death	22 Feb 1071
  Burial
  Marriage	1070  [1]
  Father
  Mother

  
  

  Female Richilde von Egisheim

  
  

  Birth
  Death	15 Mar 1086
  Burial
  Other Spouse	Herman, Count of Hainault | F2698
  Marriage
  Other Spouse	Baldwin I de Mons, Count of Hainaut | F2678
  Marriage	1055
  Father
  Mother

  
  

• Sources

  [S60] Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa Fourth Edition, (Baltimore, Maryland: Genealogical Publishing Company, 2002).