| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Willis |
| Married Surname | McCarthy |
| Spouse's Occupation (As Documented) | Porter |
| Spouse's Occupation (Standardised) | Porter |
| Gender | Female |
| Abode | Fazakerley St |
| Year | 1839 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Marriage | 5 Aug 1839 |
| Minor Or Full | Full |
| Status | Spinster |
| Witnesses | Daniel Berry, (X); Ann Berry, (X) |
| Marriage Type | Banns |
| Marrying Minister | Tho. MacGill Curate |
| Register | Marriages 1839 - 1840, Page 42, Entry 84 |
| Source | LDS Film 93844 |
| Witnessed By | Daniel Berry |
| Witnessed By | Ann Berry |
| Married To | Eugene McCarthy |