| Larbert 1851 census index - summary by census surname | Opra |
| SURNAME | FORENAME | AGE | | SEX | BIRTH | LOCATION | ID | ------------------------------additional Info provided by researchers-------------------------------- |
| Maiden name | Notes | Descendant |
| FAMILY: | 4115 |
| Opra | Catherine | 40 | | f | | STI | Carron | 3192 |
| Opra | Thomas | 22 | | m | | STI | Carron | 3196 |
| Opra | Joseph | 16 | | m | | STI | Carron | 3194 |
| Opra | George | 13 | | m | | STI | Carron | 3193 |
| Opra | Peter | 10 | | m | | STI | Carron | 3195 |
| ----------------------------------------------------------------------------- |
| 22 October 2002 | Larbert - 1851 Census Index | Page 450 of 592 |