Encyclopedia Brittanica Online; http://www.britannica.com/ @ Article: Henry I

(Ref: Article: Henry I) This citation is considered to be direct and primary evidence used, or by dominance of the evidence.
Encyclopedia Brittanica Online; http://www.britannica.com/. 

• References (2)
  • Parent Source: Encyclopedia Brittanica Online; http://www.britannica.com/
  • Individual: Henry I "Beauclerc" King Of England