You might have already seen them, but there's Diocese of Lichfield wills on FindMyPast that might be useful. For example, there's a will for a Thomas Bockinge of Castleton (about 3 miles from Hope), proved 1615, who looks like he's part of the same family.
And there was a Star Chamber lawsuit in 1608 against "Thomas Bocking, husbandman, Ralph Bocking, Grace Bocking his wife ... Robert Furnes, Katherine Saunderson" and others: see here.