| Census: | 1841 |
| County: | Renfrewshire (RFW) |
| District: | Port Glasgow |
| Civil Parish: | Port Glasgow |
| Piece: | 574 |
| Enumeration District: | 6 |
| Page: | 4 |
| House Number: | |
| House or Street Name: | Custom House Lane |
| Surname | Forenames | Sex | Age | Occupation | Birth County | Notes |
| ORR | Peter | M | 25 | Ropespinner Journeyman | Renfrewshire | |
| LONIE | Margaret | F | 25 | Renfrewshire | ||
| ORR | Sarah | F | 10d | Renfrewshire |