Have found a relative, Michael McGrory on the 1901 Census in Maryhill, Glasgow. He is listed as -
Michael McGrory,Boarder,S,28,Stable Labourer,Worker,
Born - Ireland, Co. Donegal.
His father was also Michael McGrory - have his son's (Michael) marriage details which state he was a farmer married to a Mary Lang or Langon.
I am stuck now! Would anyone have any more detail???