| Census: | 1851 |
| County: | Aberdeenshire (ABD) |
| District: | Old Machar |
| Civil Parish: | Old Machar |
| Ecclesiastical Parish: | - |
| Piece: | 168 |
| Enumeration District: | 17 |
| Folio: | 144 |
| Page: | 30 |
| Schedule: | 157 |
| House Number: | 21 |
| House or Street Name: | Hardweird |
| Surname | Forenames | Relationship | Marital Status | Sex | Age | Occupation | Birth County | Birth Place | Disability | Notes |
| ROBB | John | Head | M | M | 47 | Cotton Dyer Journeyman | Kincardineshire | Stonehaven | ||
| ROBB | Elisabeth | Wife | M | F | 50 | Aberdeenshire | Aberdeen | |||
| ROBB | Agnes | Dau | U | F | 18 | Linen Spinner | Aberdeenshire | Aberdeen | ||
| ROBB | Elisabeth | Dau | U | F | 17 | Linen Spinner | Aberdeenshire | Aberdeen | ||
| ROBB | William | Son | - | M | 14 | Combmaker | Aberdeenshire | Aberdeen | ||
| ROBB | Catherine | Dau | - | F | 13 | Linen Spinner | Aberdeenshire | Aberdeen | ||
| ROBB | Alexander | Son | - | M | 9 | Scholar | Aberdeenshire | Aberdeen |