| Census: | 1841 |
| County: | Cornwall (CON) |
| District: | Powder |
| Civil Parish: | St Austell |
| Piece: | 146 |
| Enumeration District: | 13 |
| Folio: | 78 |
| Page: | 8 |
| House Number: | |
| House or Street Name: | Tregonissey Village |
| Surname | Forenames | Sex | Age | Occupation | Birth County | Notes |
| HARVEY | Peter | M | 25 | Sawyer | Cornwall | |
| HARVEY | Ann | F | 25 | Cornwall | ||
| HARVEY | Maryan | F | 2 | Cornwall |