The book, "More Reflections: R.M. of Turtle Mountain, Town of Killarney, 1982-2007" says that James was married twice. Eliza Jane Hunter was his first wife (May 6, 1857 according to the book) and Eliza Jane Johnston was his second wife (Feb 17, 1869).
William John Anderson, the oldest son, was my grandfather.
I realize that by now this is probably old news to you, but I have just recently started researching my family and would appreciate any help you may be able to give me.