| Census: | 1871 |
| County: | Caithness (CAI) |
| District: | Latheron |
| Civil Parish: | Latheron |
| Ecclesiastical Parish: | Latheron |
| Piece: | 38 |
| Enumeration District: | 14 |
| Folio: | 0 |
| Page: | 7 |
| Schedule: | 32 |
| House Number: | |
| House or Street Name: | Houstry |
| Surname | Forenames | Relationship | Marital Status | Sex | Age | Occupation | Birth County | Birth Place | Disability | Notes |
| SINCLAIR | James | Head | U | M | 54 | Farmer (Crofter) | Caithness | Latheron | ||
| CAMPBELL / SINCLAIR | Janet | Mother | W | F | 82 | Crofter Mother | Caithness | Latheron | ||
| SINCLAIR | Elizabeth | Sister | U | F | 52 | Crofter Sister | Caithness | Latheron | ||
| SINCLAIR | Janet | Sister | U | F | 41 | Crofter Sister | Caithness | Latheron | ||
| SUTHERLAND | Elizabeth | Niece | U | F | 17 | Student (Orig: Scholar) | Caithness | Latheron | ||
| SINCLAIR | John | Nephew | U | M | 14 | Scholar | Caithness | Latheron | ||
| SINCLAIR | Alexander | Nephew | - | M | 10 | Scholar | Caithness | Latheron |