| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Halfpenny |
| Married Surname | Armstrong |
| Spouse's Occupation (As Documented) | Mariner |
| Spouse's Occupation (Standardised) | Mariner |
| Gender | Female |
| Abode | Denison St |
| Year | 1850 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 4 Mar 1850 |
| Minor Or Full | Full |
| Status | Spinster |
| Witnesses | George Mitchell, (X); Catherine Edmunds, (X) |
| Marriage Type | Certificate |
| Marrying Minister | J. W. Welsh Off. Min |
| Register | Marriages 1850, Page 52, Entry 103 |
| Source | LDS Film 1656510 |
| Witnessed By | George Mitchell |
| Witnessed By | Catherine Edmunds |
| Married To | Robert Armstrong |