| First Name (With Contractions) | James |
| First Name (Without Contractions) | James |
| Surname | Helsby |
| Gender | Male |
| Abode | Norbury Street |
| Year | 1840 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Marriage | 12 Jan 1840 |
| Occupation (As Documented) | Plumber |
| Occupation (Standardised) | Plumber |
| Occupation (HISCO Code) | 87105 |
| Minor Or Full | Full |
| Status | Bachelor |
| Witnesses | Robert Mawdsley; Sarah Ellis |
| Marriage Type | Certificate |
| Marrying Minister | John Cheetham A. M. Curate |
| Register | Marriages 1839 - 1840, Page 220, Entry 440 |
| Source | LDS Film 93844 |
| Witnessed By | Robert Mawdsley |
| Witnessed By | Sarah Ellis |
| Married To | Margaret Davies |