| Census: | 1851 |
| County: | Bute (BUT) |
| District: | North Bute |
| Civil Parish: | North Bute |
| Ecclesiastical Parish: | North Bute |
| Piece: | 557 |
| Enumeration District: | 6 |
| Folio: | 0 |
| Page: | 7 |
| Schedule: | 13 |
| House Number: | |
| House or Street Name: | Greenan |
| Surname | Forenames | Relationship | Marital Status | Sex | Age | Occupation | Birth County | Birth Place | Disability | Notes |
| GREIG | William | Head | M | M | 39 | Farmer Of 40 Acres | Lanarkshire | Struther | Location uncertain | |
| GREIG | Margret | Wife | M | F | 34 | Ayrshire | Beith | |||
| GREIG | William | Son | U | M | 15 | Bute | North Bute | |||
| GREIG | Janet | Dau | - | F | 13 | Scholar | Bute | North Bute | ||
| GREIG | David | Son | - | M | 11 | Scholar | Bute | North Bute | ||
| GREIG | Thomas | Son | - | M | 9 | Scholar | Bute | North Bute | ||
| GREIG | Isabella | Dau | - | F | 7 | Scholar | Bute | North Bute | ||
| GREIG | Jean | Dau | - | F | 5 | Scholar | Bute | North Bute | ||
| GREIG | Margret | Dau | - | F | 3 | Bute | North Bute | |||
| GREIG | Sarah | Dau | - | F | 1 | Bute | North Bute |