Besides there being questions about whether William was the father of Sybilla de Falaise, the dates, as given, don't match him being the father of Alice de Cany. I think some work is needed in this area.
Hmm, indeed. I do not remember why I mastered this profile, nor do I have any particular knowledge of or sources for this family. What would you suggest?
Hi Erin,
I found a French site mentioning Alice de Cany sister and heir of Gilbert Cliff de Falaise and another rather garbled German translation but neither knew of parents and as the link was obviously incorrect by the years I updated the profiles and then detached them from the parents.