Thomas married Isabella Sophia Lister between 1 Oct 1848 and 31 Dec 1848 in West Ham District, Essex, England. Isabella (daughter of Joseph Jackson Lister, F.R.S. and Isabella Harris) was born on 24 Jul 1823 in Paradise Row, Stoke Newington, Middlesex, England; died on 9 Aug 1870 in Monkstown, Dublin, Ireland. [Group Sheet]