That's great Val. Thanks for your help. During my research on ancestry.com I have found prison records for a Francis Swales. In 1858 he is imprisoned in York for aiding a Margaret Stephenson to commit bigamy. Have you any knowledge of this and could it be Elizabeth Stephensons Francis? Also in 1848 a 33 year old Francis Swales, a sedgefield potter, is sentenced to 2 months in Durham gaol for an assault. Worse still, a Francis Swales appears in York in 1851 charged with bestiality. There are no further details attached to these records and I'm hoping 1851s Francis is unrelated.