| Eltern | Geschwister | Kinder |
| Bona Bar | ||
| Johan Bar | ||
| Robert Bar | Johanna Bar | |
| Jolande Bar | Ruprecht Gulik-Berg | |
| Marie France | Jolantha Bar | |
| Karel Nogent-le-Rotrou | ||
| Lodewijk Verdun | ||
| Philipp Bar | ||
| Philippe Bar | ||
| Yolande Bar | ||
| Henri Bar | ||
| Hendrik Bar | ||
| Marie Bar | ||
| Eduard Bar | ||
| Partner | ||
| Adolf Gulik-Berg |