Hi Robbie,
Thanks for your reply. Yes, I do have James' full names and have been trying to find out about the mysterious "Blue". The closest I have found is a Duncan Blue who was also an agricultural worker in the same area as Ann Galloway lived. I don't live in Scotland so it's difficult for me to get any further info. James birth cert. gives no father, and his marriage cert. list George McCall as his father.
I would be grateful if you could put any McCall descendants that you know of in touch with me, as someone researching this family may have more knowledge..
Regards
Lorraine