| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Lockert |
| Married Surname | Critchley |
| Spouse's Occupation (As Documented) | Cooper |
| Spouse's Occupation (Standardised) | Cooper |
| Gender | Female |
| Abode | Same Parish |
| Year | 1787 |
| Parish | St John, Liverpool, Lancashire |
| Date Of Marriage | 13 Dec 1787 |
| Status | Spinster |
| Witnesses | Joshua Bell; Robert Bispham |
| Marriage Type | Banns |
| Marrying Minister | Henry Dannett |
| Notes | [Bride signed as Marey Locket] |
| Register | Marriages 1785 - 1805, Page 21, Entry 101 |
| Source | LDS Film 1656197 |
| Witnessed By | Joshua Bell |
| Witnessed By | Robert Bispham |
| Married To | Thomas Critchley |