| First Name (With Contractions) | Margaret |
| First Name (Without Contractions) | Margaret |
| Middle or Other Names | Primrose |
| Surname | Mercer |
| Parent's Occupation (As Documented) | Engineer |
| Parent's Occupation (Standardised) | Engineer |
| Gender | Female |
| Abode | Lawrence St |
| Year | 1842 |
| Parish | St Peter, Liverpool, Lancashire |
| Date Of Baptism | 22 Aug 1842 |
| Date Of Birth | 25 Jan 1842 |
| Baptising Minister | Tho. Halton Curate |
| Notes | [Primrose, entered & deleted as surname with no alternative added. Surname derived from cross-reference to BMD] |
| Register | Baptisms 1841 - 1842, Page 379, Entry 3032 |
| Source | LDS Film 2045907 |
| Parent | James Mercer |
| Parent | Martha |