| Suggested Surname | Enumerated Surname | Givens | Province | District | Subdistrict | Subdistrict Number | Page | Line |
|---|---|---|---|---|---|---|---|---|
| Trahan | Trehan | Josephine | NS | DIGBY | Barton | a | 4 | 26 |
| Trahan | Trehan | Hugh | NS | DIGBY | Barton | a | 4 | 27 |
| Trahan | Traham | Jean | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 44 |
| Trahan | Traham | Sélimée | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 45 |
| Trahan | Traham | Ovide | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 46 |
| Trahan | Traham | Napoleon | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 47 |
| Trahan | Traham | Odile | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 48 |
| Trahan | Traham | Hilas | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 49 |
| Trahan | Traham | Camille | QU | DRUMMOND & ARTHABASKA | Durham (South/Sud) | b-1 | 11 | 50 |
| Trahan | Threan | Joseph | QU | HUNTINGDON | Sainte-Barbe | k | 6 | 11 |
| Trahan | Threan | Poline | QU | HUNTINGDON | Sainte-Barbe | k | 6 | 12 |
| Trahan | Trehan | Arcène | QU | MISSISQUOI | Farnham (Town/Ville) | e-5 | 14 | 35 |
| Trahan | Thraan | Arsème | QU | SAINT-JEAN & IBERVILLE | Saint-Sébastien | q-2 | 3 | 23 |
| Trahan | Thraan | Aglore | QU | SAINT-JEAN & IBERVILLE | Saint-Sébastien | q-2 | 3 | 24 |
| Trahan | Thraan | Auguste | QU | SAINT-JEAN & IBERVILLE | Saint-Sébastien | q-2 | 3 | 25 |
| Trahan | Irhan? | Augustin | QU | SHEFFORD | Sainte-Cécile-de-Milton | h-2 | 1 | 10 |
| Trahan | Irhan? | Marceline | QU | SHEFFORD | Sainte-Cécile-de-Milton | h-2 | 1 | 11 |
| Trahan | Thréan | Ferdin P. | QU | STANSTEAD | Hatley | f-4 | 2 | 45 |
| Trahan | Thréan | Ortance | QU | STANSTEAD | Hatley | f-4 | 2 | 46 |