My direct ancestors lived in Patrick County and served in the 50th Va infantry or the 8th Va. Cavalry but, there were some in-laws named Harbour who, I think, served with the 51st Virginia Infantry.
Can you check your roster for the 51st and see if there were and Harbours from Patrick County?
Thanx,
Dave Deatherage
Gr. grandson of M.H. Deatherage, 50th Va Inf & 8th Va Cav