Hi Monica,
James is the younger brother of my GG Grandad William Milne:-
William Milne b 1805(ish) Fetteresso married Jane Cushnie in 1842. They had two sons- William in 1845 and James in 1847.
William (1845) married Isabella Stott and they had a son named William who moved to the North East of England. William is my G Grandad.
James married Christina Grant in 1875. On the marriage cert he is a farm overseer and his parents are the William and Jane Cushnie mentioned above.
The 1881 English census you mentioned looks very likely, and also the family of Isabella as her MC gives parents as Simon Grant, farmer and Isabella Hogg.
Regards
Tracey
ADDED LATER - the family in 1881 at Inglewood Bank is definately them. I`ve found the births for the first two children in Cookney, Kincardine
Thanks again