Yes I have seen the book. But I am not sure that Sam was correct. Have found error's in what he says here and there. I have just a few pages from the book and the one in question. Figuring up William's age from various as I recall it would make Henry about 15 years old when William was born and I think this would be too young for a father to be. What do you think? In the book, does it say who Henry's dad was? I think William comes more being a brother to Henry then son. But at this point, nothing can be ruled out, cause of lack of proof all the way around. Cathy