Note: all lines on the page with surname McLaughlan are listed, see the notes on the page for the specific lines they apply to.
| Suggested Surname | Transcribed Surname | Givens | Province | District | Subdistrict | Subdistrict Number | Page | Line |
|---|---|---|---|---|---|---|---|---|
| McLauchlan | McLaughlan | Angus | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 34 |
| McLauchlan | McLaughlan | Angus | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 34 |
| McLauchlan | McLaughlan | Eliza | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 35 |
| McLauchlan | McLaughlan | Eliza | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 35 |
| McLauchlan | McLaughlan | Angus | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 37 |
| McLauchlan | McLaughlan | Angus | ON | LAMBTON (East/Est) | Petrolia (Town/Ville) | g-3 | 2 | 37 |