| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Cain |
| Married Surname | McDonald |
| Spouse's Occupation (As Documented) | Labourer |
| Spouse's Occupation (Standardised) | Labourer |
| Gender | Female |
| Abode | Crosbie St |
| Year | 1839 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 13 May 1839 |
| Minor Or Full | Full Age |
| Status | Spinster |
| Witnesses | James Flannery, (X); Mary Murphy, (X) |
| Marriage Type | Banns |
| Marrying Minister | Thos. Halton Curate |
| Register | Marriages 1839, Page 104, Entry 207 |
| Source | LDS Film 93290 |
| Witnessed By | James Flannery |
| Witnessed By | Mary Murphy |
| Married To | Alexander McDonald |