| Esperanto | epo-000 |
| Tertenia | |
| English | eng-000 | Tertenia |
| euskara | eus-000 | Tertenia |
| français | fra-000 | Tertenia |
| italiano | ita-000 | Tertenia |
| 日本語 | jpn-000 | テルテニーア |
| napulitano | nap-000 | Tertenia |
| Nederlands | nld-000 | Tertenia |
| polski | pol-000 | Tertenia |
| português | por-000 | Tertenia |
| Sardu logudoresu | src-000 | Tertenia |
| Volapük | vol-000 | Tertenia |