Anne thanks for the revelation! The birth record I have for my Donald had what I thought was Lot 29 Concession 7 Lochiel, and because I knew that John Bane was on that lot and because I wanted John Bane to be my ancestor I misread a 9 for a 4. Looking back at the document I see that the number could easily be read either way. Donald did have siblings Ann and Mary, so it must be him. The other thing I was diverted by was that the record said the family was from Lochiel but looking back I realize it said Lochiel Parish. So could be that they were members of Lochiel Parish but resident of E.Hawkesbury Twp.
I look forward to receiving the digital documents you've generously offered.
And with regard to James Dewar I have received information which I will put in the next posting so as not to get too many topics tangled up.