| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Birkett |
| Married Surname | Grono |
| Gender | Female |
| Abode | the same Parish |
| Year | 1820 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Marriage | 17 May 1820 |
| Status | Spinster |
| Witnesses | William Johnson; Sarah Birkett, (X) |
| Marriage Type | Banns |
| Marrying Minister | David Hewitt, Officg. Minister |
| Notes | [Groom signed John Grono, clerk entered Gradno ] |
| Register | Marriages 1820 - 1821, Page 32, Entry 95 |
| Source | LDS Film 93917 |
| Witnessed By | William Johnson |
| Witnessed By | Sarah Birkett |
| Married To | John Grono |