| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Cass |
| Married Surname | Williamson |
| Spouse's Occupation (As Documented) | Joiner |
| Spouse's Occupation (Standardised) | Joiner |
| Gender | Female |
| Abode | Great Georges Square |
| Year | 1846 |
| Parish | St Barnabas, Liverpool, Lancashire |
| Date Of Marriage | 15 Feb 1846 |
| Minor Or Full | Full Age |
| Status | Spinster |
| Witnesses | James Williamson; Betsy Cass, (X) |
| Marriage Type | Banns |
| Marrying Minister | Thomas Nolan Off. Minister |
| Register | Marriages 1843 - 1874, Page 31, Entry 62 |
| Source | LDS Film 2147909 |
| Witnessed By | James Williamson |
| Witnessed By | Betsy Cass |
| Married To | William Williamson |