| First Name (With Contractions) | Joanna |
| First Name (Without Contractions) | Joanna |
| Surname | Nowland |
| Married Surname | Blackstock |
| Spouse's Occupation (As Documented) | Mariner |
| Spouse's Occupation (Standardised) | Mariner |
| Gender | Female |
| Abode | Parish of Liverpool |
| Year | 1814 |
| Parish | St Anne Richmond, Liverpool, Lancashire |
| Date Of Marriage | 31 Mar 1814 |
| Status | Spinster |
| Witnesses | Patrick Pinssell; Thos. Holden |
| Marriage Type | Banns |
| Marrying Minister | John H. Smyth B. D. Offg. Min. |
| Register | Marriages 1813 - 1816, Page 86, Entry 256 |
| Source | LDS Film 1656150 |
| Witnessed By | Patrick Pinssell |
| Witnessed By | Thos. Holden |
| Married To | John Blackstock |