| Deutsch | deu-000 |
| Pierre Cuypers | |
| English | eng-000 | Pierre Cuypers |
| Esperanto | epo-000 | Pierre Cuypers |
| Frysk | fry-000 | Petrus Josephus Hubertus Cuypers |
| galego | glg-000 | Pierre Cuypers |
| Ido | ido-000 | Pierre Cuypers |
| italiano | ita-000 | Pierre Cuypers |
| Nederlands | nld-000 | Pierre Cuypers |
| русский | rus-000 | Питер Кёйперс |