| svenska | swe-000 |
| Balduin IV av Flandern | |
| English | eng-000 | Baldwin IV |
| français | fra-000 | Baudouin IV de Flandre |
| magyar | hun-000 | IV. Balduin flamand gróf |
| italiano | ita-000 | Baldovino IV delle Fiandre |
| Nederlands | nld-000 | Boudewijn IV van Vlaanderen |
| polski | pol-000 | Baldwin IV Brodaty |