Katherine,I've found much since this posting. William H. Craver is William Henry Harrison Craver. He married Sophia Strack. William's father was William M. Craver. His mother was Priscilla Ann Clayton.
William M.'s father was Daniel Craver and mother was Margaret Rebecca Neff. Daniel's father was George Craver.
Priscilla's father was John Clayton and mother was Henrietta Hackman.
I have Sophia's parents, grandparents and greatgrandparents as well but do not have them with me. I am using a computer at the library.
If this is your line, send me your snail-mail address to firstname.lastname@example.org and I'll make copys of the information I have and mail it to you.
I've also posted the information on Ancestry.com. Do a search for William Henry Harrison Craver.Paul sends.