William Henry Hammill married Maria (no further details at present)
(In 1871 Henry is aged 38 and a Hawker. Maria is aged 42. They are living in the Parish of St Austell, District 14)
(In 1881 Henry W Hammill is aged 46 and a Tin and Copper Miner. Maria is aged 53 and a Hawker in Fancy Mats. they are lodging at 13 Prospect Place, Penzance)
(Henry died in the March quarter 1889 aged 53 - Penzance 5c 174)
(In 1891 Maria is aged 69 and a Charwoman living at 2 Stewart Court-Causewayhead, Eccl Parish of St Mary's, Penzance)