Hi Sue and Frances, I am from Australia and I wouldn't have a clue how I would go about getting Amy and Sylvia's death or birth certificate's. I also found out that my grandfather was not in the navy, he was a merchant on a coal ship, that is all my dad knows and that he think's he died at sea so I am assuming that he would be close in age to Amy. I am not sure how I would go about trying to find info on him, thank you for your help so far, it has helped me to know the year that Amy and Sylvia died and their age...greatly appreciate any help....Cheer's Marion