I have a profile for William Harvey Shaver, his father, and others in his line, starting with Nicholas Schaeffer (Shaver) born in 1725, in Nassau, Germany.
The link provide for William Shaver, is for William Hugh Shaver, who is not the person noted is this in this Question. Please look for "Shaver-727".
I started working on this Shaver line a few days ago, so if you wish to follow along, it would be nice.
Robert Kyle.