| Census: | 1851 |
| County: | Perthshire (PER) |
| District: | Auchterarder |
| Civil Parish: | Auchterarder |
| Ecclesiastical Parish: | Auchterarder |
| Piece: | 329 |
| Enumeration District: | 4 |
| Folio: | 329 |
| Page: | 22 |
| Schedule: | 82 |
| House Number: | |
| House or Street Name: | Castle Mains |
| Surname | Forenames | Relationship | Marital Status | Sex | Age | Occupation | Birth County | Birth Place | Disability | Notes |
| MALCOLM | John | Head | M | M | 81 | Landed Proprietor Farming 115 | Perthshire | Auchterarder | acres emp 3 Lab | |
| MALCOLM | Margaret | Wife | M | F | 63 | Perthshire | Madderty | |||
| MALCOLM | Margret | Dau | U | F | 36 | Perthshire | Auchterarder | |||
| MALCOLM | Beatsy | Dau | U | F | 35 | Perthshire | Auchterarder | |||
| MALCOLM | Euphemia | Dau | U | F | 33 | Perthshire | Auchterarder | |||
| MALCOLM | William | Son | U | M | 31 | Perthshire | Auchterarder | |||
| GRAHAM | Andrew | Servnt | U | M | 19 | Farm Labourer | Perthshire | Fossoway (or Fossaway) | ||
| SCOTLAND | Thomas | Servnt | U | M | 23 | Farm Labourer | Perthshire | Perth | ||
| FORBICE | Duncan | Servnt | U | M | 16 | Farm Labourer | Perthshire | Weem (or Weemes) | ||
| CHRISTY | Isabella | Servnt | U | F | 17 | House Serv | Perthshire | Auchterarder |