| Deutsch | deu-000 |
| Dietrich I. | |
| English | eng-000 | Dietrich I of Metz |
| English | eng-000 | Theodoric I |
| français | fra-000 | Thierry Ier de Lorraine |
| français | fra-000 | Thierry Ier de Metz |
| italiano | ita-000 | Teodorico I di Lotaringia |
| Nederlands | nld-000 | Diederik I van Lotharingen |
| Nederlands | nld-000 | Diederik van Metz |