Hi Jessica Yes we are the same family. I am Jackson Millar's great grand- daughter and I have all those names in my tree as they are on the 1881 census for Blythswood an area in Glasgow. I can give you all their dates of birth(except John's) as I got them from certificates 2 weeks ago. I had no idea that some of them hadgone to America. My father has told me my Granny went to America in the early 1900's so maybe she was staying with relatives there.
Do contact me through my email address below and we can exchage information.