| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Sweeney |
| Married Surname | O'Donnell |
| Spouse's Occupation (As Documented) | Labourer |
| Spouse's Occupation (Standardised) | Labourer |
| Gender | Female |
| Abode | Crosbie St. |
| Year | 1847 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 23 Nov 1847 |
| Minor Or Full | full |
| Status | Spinster |
| Witnesses | Thomas Sweeney; Bridget Conner, (X) |
| Marriage Type | Banns |
| Marrying Minister | J. B. Phillips M. A. Curate |
| Register | Marriages 1847 - 1848, Page 81, Entry 161 |
| Source | LDS Film 1656509 |
| Witnessed By | Thomas Sweeney |
| Witnessed By | Bridget Conner |
| Married To | William O'Donnell |