Looking for information on John F. Stack, born 1860 in Birmingham, England, father, John Stack. John learned the trade of varnish making, moving to Bozeman, Montana about 1885, making a living in paints and wall paper. Moved to Walla Walla, Washington where he owned a business. Looking for his wife's name which I believe is Ella. Ella had a twin sister, Elizabeth, who is in our family tree.