| First Name (With Contractions) | John |
| First Name (Without Contractions) | John |
| Surname | Lock |
| Gender | Male |
| Abode | Sparling St |
| Year | 1840 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 4 Aug 1840 |
| Occupation (As Documented) | Mariner |
| Occupation (Standardised) | Mariner |
| Occupation (HISCO Code) | 98135 |
| Minor Or Full | Full |
| Status | Bachelor |
| Witnesses | Stephen Hager; Ann Cunningham |
| Marriage Type | Licence |
| Marrying Minister | Thos Halton M A Curate |
| Register | Marriages 1840 - 1841, Page 11, Entry 22 |
| Source | LDS Film 93920 |
| Witnessed By | Stephen Hager |
| Witnessed By | Ann Cunningham |
| Married To | Mary Dunn |