I found James Murray in the 1901 Census for Brownlows Derry (Turmoyra) The age fits and there are 9 in the household. I am going to the Public Records Office in Belfast next Tuesday 2nd June and I will get the Household Return Form I will also get the St Peters births for 19th century Doyles but the marriage records show Ellens address as Silverwood and these are definitely my Doyles. I see the names Robert and James repeating through all that branch of the Doyles. The last time I was at PRONI I asked for a legal agreement between David Harte (my great, great grandfather from Turmoyra) and a John Murray to be copied. I am collecting that next week. I will let you know if there may be a link there??