Trehörningsjö Kàu-khu
| Trehörningsjö | |
| — Kàu-khu — | |
|
|
|
  Trehörningsjö |
|
| Keng-hūi-tō͘: 63°42′40″N 18°48′56″E / 63.71124°N 18.81564°E | |
| Kok-ka |  Sūi-tián
|
|---|---|
| Koān | Västernorrland |
| Chū-tī-chhī | Örnsköldsvik |
| Koân-tō͘ | 351 m |
| Sî-khu | CET (UTC+1) |
| - Jo̍at--lâng | CEST (UTC+2) |
Trehörningsjö Kàu-khu sī Sūi-tián Ông-kok Västernorrland Koān Örnsköldsvik Chū-tī-chhī ê chi̍t ê kàu-khu (socken).[1]