| First Name (With Contractions) | John |
| First Name (Without Contractions) | John |
| Surname | Peterson |
| Gender | Male |
| Abode | Mersey St. |
| Year | 1840 |
| Parish | St Thomas, Liverpool, Lancashire |
| Date Of Marriage | 4 Apr 1840 |
| Occupation (As Documented) | Mariner |
| Occupation (Standardised) | Mariner |
| Occupation (HISCO Code) | 98135 |
| Minor Or Full | Full |
| Status | Bachelor |
| Witnesses | Ellen Kavanagh, (X); Patt Cassidy |
| Marriage Type | Licence |
| Marrying Minister | J. C. Prince M. A. Chaplain |
| Notes | [Groom signs his name as Petterson] |
| Register | Marriages 1838 - 1852, Page 42, Entry 83 |
| Source | LDS Film 1546064 |
| Witnessed By | Ellen Kavanagh |
| Witnessed By | Patt Cassidy |
| Married To | Margaret Montgomery |