| First Name (With Contractions) | John |
| First Name (Without Contractions) | John |
| Surname | Dempsey |
| Gender | Male |
| Abode | Liverpool |
| Year | 1818 |
| Parish | St John, Liverpool, Lancashire |
| Date Of Marriage | 23 Jun 1818 |
| Occupation (As Documented) | Shipwright |
| Occupation (Standardised) | Shipwright |
| Occupation (HISCO Code) | 95440 |
| Witnesses | Wm. Mc Alister; Willm. Holden |
| Marriage Type | Banns |
| Marrying Minister | John Boughey Monk, Curate |
| Register | Marriages 1813 - 1820, Page 156, Entry 468 |
| Source | LDS Film 1656197 |
| Witnessed By | Wm. McAlister |
| Witnessed By | Willm. Holden |
| Married To | Sarah Davies |