| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Buchanan |
| Married Surname | Decker |
| Spouse's Occupation (As Documented) | Mariner |
| Spouse's Occupation (Standardised) | Mariner |
| Gender | Female |
| Abode | Liverpool |
| Year | 1802 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Marriage | 18 Mar 1802 |
| Status | Spinster |
| Witnesses | Henry Thos. Lamothe; Sarah Mather, (X) |
| Marriage Type | Licence |
| Marrying Minister | Sam. Renshaw, M.A., Rector |
| Register | Marriages 1802 - 1803, Page 173, Entry 95 |
| Source | LDS Film 93839 |
| Witnessed By | Henry Thos. Lamothe |
| Witnessed By | Sarah Mather |
| Married To | John Decker |