| First Name (With Contractions) | John |
| First Name (Without Contractions) | John |
| Surname | Duckworth |
| Gender | Male |
| Abode | Hill St. Toxteth Park |
| Year | 1839 |
| Parish | St John The Baptist, Toxteth, Lancashire |
| Date Of Marriage | 14 Jan 1839 |
| Occupation (As Documented) | Bricklayer |
| Occupation (Standardised) | Bricklayer |
| Occupation (HISCO Code) | 95120 |
| Minor Or Full | of full age |
| Status | Bachelor |
| Witnesses | William Whittaker; Jane Sparks, (X) |
| Marriage Type | Banns |
| Marrying Minister | James Hassall M. A. Minister |
| Register | Marriages 1837 - 1838, Page 24, Entry 69 |
| Source | LDS Film 1546117 |
| Witnessed By | William Whittaker |
| Witnessed By | Jane Sparks |
| Married To | Alice Sparks |