| English | eng-000 |
| Lao-tzu | |
| català | cat-000 | Lao-Tse |
| català | cat-000 | Laozi |
| 普通话 | cmn-000 | 老子 |
| 國語 | cmn-001 | 老子 |
| Deutsch | deu-000 | Lao Zi |
| Deutsch | deu-000 | Laotse |
| Deutsch | deu-000 | Laozi |
| English | eng-000 | Lao-tse |
| English | eng-000 | Lao-zi |
| English | eng-000 | philosopher |
| suomi | fin-000 | Lao-tse |
| suomi | fin-000 | Lao-tzu |
| suomi | fin-000 | Lao-zi |
| français | fra-000 | Lao Tseu |
| 日本語 | jpn-000 | 老子 |
| Tâi-gí | nan-003 | Ló-chú |
| Tâi-gí | nan-003 | Nó·-chú |
| ภาษาไทย | tha-000 | เล่าจื๊อ |