Seeking info. on David Law born c.1838 at Forglen, Banffshire, according to 1881 census for Glasgow. He married Elizabeth Ann Robertson 28th May 1864? at Laurencekirk. She died Jan. 1865. He then married Mary L.C. Milne on 22nd Dec. 1871 at Dundee. His parents were Alexander Law a gamekeeper and Elizabeth Winton a domestic servant. David Law and Elizabeth Winton had 4 known children: Williamina, James, David & George. Any help will be much appreciated.