| latine | lat-000 |
| Petroburgum | |
| Afrikaans | afr-000 | Peterborough |
| čeština | ces-000 | Peterborough |
| Cymraeg | cym-000 | Peterborough |
| Deutsch | deu-000 | Peterborough |
| English | eng-000 | Peterborough |
| English | eng-000 | Petersburg |
| Esperanto | epo-000 | Peterborough |
| suomi | fin-000 | Peterborough |
| français | fra-000 | Peterborough |
| italiano | ita-000 | Peterborough |
| 日本語 | jpn-000 | ピーターバラ |
| lengua lumbarda | lmo-000 | Petersburg |
| Lëtzebuergesch | ltz-000 | Peterborough |
| Nederlands | nld-000 | Peterborough |
| Nederlands | nld-000 | Petersburg |
| bokmål | nob-000 | Peterborough |
| polski | pol-000 | Peterborough |
| Runa Simi | que-000 | Peterborough |
| română | ron-000 | Peterborough |
| slovenčina | slk-000 | Peterborough |
| español | spa-000 | Peterborough |
| српски | srp-000 | Питерборо |
| svenska | swe-000 | Peterborough |
| Türkçe | tur-000 | Peterborough |
| українська | ukr-000 | Пітерборо |
| Volapük | vol-000 | Peterborough |
| Volapük | vol-000 | Petersburg |