| First Name (With Contractions) | Denis |
| First Name (Without Contractions) | Denis |
| Surname | O'Brian |
| Gender | Male |
| Abode | 7 Chester St Toxteth Park |
| Year | 1841 |
| Parish | St George, Everton, Lancashire |
| Date Of Marriage | 7 Jun 1841 |
| Occupation (As Documented) | Tailor |
| Occupation (Standardised) | Tailor |
| Occupation (HISCO Code) | 79100 |
| Minor Or Full | full |
| Status | Bachelor |
| Witnesses | John Edgar Guttridge; Ann Guttridge |
| Marriage Type | Banns |
| Marrying Minister | W. W. Ewbank Minister |
| Register | Marriages 1837 - 1848, Page 105, Entry 209 |
| Source | LDS Film 2147913 |
| Witnessed By | John Edgar Guttridge |
| Witnessed By | Ann Guttridge |
| Married To | Elizabeth Guttridge |