| First Name (With Contractions) | Isabella |
| First Name (Without Contractions) | Isabella |
| Surname | Martin |
| Married Surname | Johnston |
| Spouse's Occupation (As Documented) | Surveyor |
| Spouse's Occupation (Standardised) | Surveyor |
| Gender | Female |
| Abode | Penrith Street |
| Year | 1846 |
| Parish | St Bride, Toxteth, Lancashire |
| Date Of Marriage | 22 Jun 1846 |
| Minor Or Full | Full |
| Status | Spinster |
| Witnesses | Henry Grinlinton; Mary Atkinson |
| Marriage Type | Licence |
| Marrying Minister | D. D. Stewart |
| Register | Marriages 1845 - 1848, Page 63, Entry 126 |
| Source | LDS Film 1546290 |
| Witnessed By | Henry Grinlinton |
| Witnessed By | Mary Atkinson |
| Married To | James Johnston |