| First Name (With Contractions) | Mary |
| First Name (Without Contractions) | Mary |
| Surname | Phythian |
| Married Surname | Harston |
| Spouse's Occupation (As Documented) | Merchant |
| Spouse's Occupation (Standardised) | Merchant |
| Gender | Female |
| Abode | Northumberland Terrace Everton |
| Year | 1857 |
| Parish | St George, Everton, Lancashire |
| Date Of Marriage | 9 May 1857 |
| Minor Or Full | full |
| Status | Spinster |
| Witnesses | Mary B. Gardner; Mary Brierley |
| Marriage Type | Licence |
| Marrying Minister | James Brierley Incumbent of Holy Trinity Mossley near Congleton |
| Register | Marriages 1854 - 1860, Page 99, Entry 198 |
| Source | LDS Film 2147914 |
| Witnessed By | Mary B. Gardner |
| Witnessed By | Mary Brierley |
| Married To | John Euclid Harston |