on Ancestry index & freebmd
in 1861 he is John Devonport with his mother and step father born London
in 1878 he is John James Hallam Birmingham 6d 222
in 1881 he is John J.? Devonport with his wife Frances born London,MDX
in 1891 he is John I Hallam with his wife Fanny, son John I and born...