| Property Name | Property Value |
|---|---|
| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Costello |
| Gender | Female |
| Year | 1850 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 9 Jun 1850 |
| Witnesses | P. Benbow; Mary Costello, (X) |
| Marriage Type | Banns |
| Marrying Minister | J. G. Headlam M, A. Curate |
| Register | Marriages 1850, Page 174, Entry 348 |
| Source | LDS Film 1656510 |
| Witnessed Marriage Of | John Crosby |
| Witnessed Marriage Of | Mary Waldron |