| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | O'Brien |
| Married Surname | Stammann |
| Spouse's Occupation (As Documented) | Mariner |
| Spouse's Occupation (Standardised) | Mariner |
| Gender | Female |
| Abode | Canning Place |
| Year | 1856 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 5 Nov 1856 |
| Minor Or Full | full |
| Status | Spinster |
| Witnesses | Frank Boudier; Rose Copeland, (X) |
| Marriage Type | Licence |
| Marrying Minister | J. Wm. Welsh, Asst. Curate |
| Register | Marriages 1856 - 1857, Page 91, Entry 182 |
| Source | LDS Film 1656679 |
| Witnessed By | Frank Boudier |
| Witnessed By | Rose Copeland |
| Married To | Johan Stammann |