Hi Vinnie,
Don't know if this will help but in the Castleton memorials there is this:-
Erected to the memory of James Elliot who died at Castleton 18 June 1794 aged 61. Also Betty Goodfellow his spouse who died at Newcastleton 1817 aged 88. Also James Elliot their son who died at Newcastleton 26 April 1851 aged 89.
That would put this James as a birth date of 1762.
If you think James is yours there is some more to it - let me know
Judy