| First Name (With Contractions) | Johannes |
| First Name (Without Contractions) | Johannes |
| Surname | Marck |
| Gender | Unknown |
| Abode | Liverpool |
| Year | 1799 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Marriage | 13 May 1799 |
| Occupation (As Documented) | Mariner |
| Occupation (Standardised) | Mariner |
| Occupation (HISCO Code) | 98135 |
| Witnesses | John Walker; Elizabeth Morgan |
| Marriage Type | Licence |
| Marrying Minister | L. Pughe, Curate |
| Register | Marriages 1799 - 1801, Page 9, Entry 169 |
| Source | LDS Film 93839 |
| Witnessed By | John Walker |
| Witnessed By | Elizabeth Morgan |
| Married To | Ann Williams |