William & Barbara had 12 children, not just 1 and they are well documented. I have found info hinting that William had at least a son born just prior to his leaving Scotland. There is a hint of a daughter as well. What I am looking for is more information / confirmation about that.
Person Report - 11 May 2002
Name: William HOGE Sr.
Birth Date: 1660
Birth Place: Paisley, Renfrew, Mussleboro, Lothian, Scotland
Death Date: 8 Aug 1749
Death Place: Kernstown, Winchester, Virginia
Burial Place: old Opequon Church Cemetery
Father: James HOGE Sir (1635-)
Mother: Marjorie CRAWFORD (LAMBERT?) (1635-)
Spouse: Mary ? (UNKNOWN) HOGE
Marie (Mary) Madeline De La CHAUMETTE
Spouse: Barbara LAMBERT HUME
Marriage Date: 1689
Marriage Place: Perth Amboy, NJ