I have information on this family in NcNab Twp. Duncan's son John aquired the farm next to his and that farm is still in possesion of a fifth generation descendant.
I would like to know more about the family's time in Glengarry and then work backward (when/where he came from, etc.) Why is he referred to as "Major"? (accounts I've read only refer to him as being "an old soldier")