This is very interesting, it would be great to find a connection. My gg and ggg grandfather's were both named Robert Blyth. If you're ever in Moffat and go to the park there is a tree there, known by locals as the 'Blyth' tree. My gg grandmother Lucy Blyth planted a tree in honour of George V's visit to Scotland in 1911 because at 99 she was the oldest person in Moffat, she lived to be 101.
