A bit more Alison - Edward b c 1832 married Sarah Slack b 1832, their son Edward b c 1852 in Dorset married Hannah Maria West b 1851 on 17 January 1879 in Alverstoke, Hampshire. The children were Thomas b 1871, Ellen b 1874, Edward b 1876,and Louisa b 1877 is the lady who married my grand uncle Ernest, Annie b 1879 - it was the parents of Hannah that Ernest and Louisa were lodging with at 10 Henry Gardens, Shirley at the 1901 census - other members of the gypsy family were nearby in their caravans. Does this add anything for you?
Maureen