| Census: | 1851 |
| County: | Cornwall (CON) |
| District: | Helston |
| Civil Parish: | Wendron |
| Ecclesiastical Parish: | - |
| Piece: | 1912 |
| Enumeration District: | 2d |
| Folio: | 155 |
| Page: | 6 |
| Schedule: | 21 |
| House Number: | |
| House or Street Name: | Trenethick |
| Surname | Forenames | Relationship | Marital Status | Sex | Age | Occupation | Birth County | Birth Place | Disability | Notes |
| MANKEY | Tobias | Head | M | M | 48 | Farmer 21 Acres | Cornwall | Redruth | ||
| MANKEY | Priscilla | Wife | M | F | 52 | Cornwall | Wendron | |||
| MANKEY | Thos Henry | Son | U | M | 19 | Cornwall | Wendron | |||
| MANKEY | Louisa | Dau | U | F | 18 | Cornwall | Wendron | |||
| MANKEY | Lavinia | Dau | U | M | 16 | Cornwall | Wendron | |||
| MANKEY | James | Son | U | M | 14 | Cornwall | Wendron | |||
| MANKEY | Tobias | Son | U | M | 12 | Cornwall | Wendron | |||
| MANKEY | Loveday | Dau | U | F | 9 | Cornwall | Wendron |