I hope someone can help me find Mary Boyd (nee Gibson). Mary was born abt 1834-1835 in Ireland and immigrated to Canada. Mary was living with her husband William Boyd in Biddulph (formerly Huron Co., now Middlesex Co.) in 1852. William was a farmer. By 1881, Mary and William had moved to Ward 3, London City and were running a rooming house. That's the last time I can find Mary in any Canadian Census or in the Ontario death records. Some of her children and her husband William moved to Grant Twp., St. Clair Co., Michigan but I cannot find Mary in the US Census or any Michigan death records either. I believe that Mary died before 1903 -- her husband William died in St. Clair Co., Michigan in 1903 and he was identified as a widower. My ultimate goal is to find a death record and/or obituary for Mary and discover the names of her parents. Any help would be greatly appreciated.