| First Name (With Contractions) | Margaret |
| First Name (Without Contractions) | Margaret |
| Surname | Campbell |
| Married Surname | Johnston |
| Spouse's Occupation (As Documented) | Mariner |
| Spouse's Occupation (Standardised) | Mariner |
| Gender | Female |
| Abode | Liverpool |
| Year | 1798 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Marriage | 9 Nov 1798 |
| Status | Widow |
| Witnesses | Edward Coventry; George Cross |
| Marriage Type | Banns |
| Marrying Minister | Wm. Blundell, Curate |
| Register | Marriages 1797 - 1798, Page 419, Entry 335 |
| Source | LDS Film 93839 |
| Witnessed By | Edward Coventry |
| Witnessed By | George Cross |
| Married To | John Johnston |