| română | ron-000 |
| Karl Koch | |
| Deutsch | deu-000 | Karl Heinrich Koch |
| English | eng-000 | Karl Koch |
| français | fra-000 | Karl Koch |
| italiano | ita-000 | Karl Heinrich Koch |
| português | por-000 | Karl Koch |
| русский | rus-000 | Карл Генрих Эмиль Кох |
| español | spa-000 | Karl Koch |
| svenska | swe-000 | Karl Heinrich Koch |