Page "Henry I of England" Paragraph 36

# Emma, married Guy de Laval IV, Lord Laval.

This is based on epitaphs maintained in the chapterhouse of Clermont Abbey which appear to refer to Emma as the daughter of a king.

There may be some confusion here, however, in that Guy's son, Guy de Laval V, was also married to an Emma who described herself as the daughter of Reginald de Dunstanville, Earl of Cornwall, who was an illegitimate son of Henry I as noted below.

Additionally, if the elder Emma was also an illegitimate child of Henry I, this would make Guy and his wife Emma first cousins, something that casts more doubt on the claim.