| Eltern | Geschwister | Kinder |
| Floris Holland | ||
| Ada Holland | Albrecht Brandenburg | |
| Ada Huntingdon | Mathilda Holland | |
| Margaretha Holland | ||
| Dirk Holland | ||
| Willem Holland | ||
| Floris Holland | ||
| Boudewijn Holland | ||
| Mathew de Holland | ||
| Robrecht Holland | ||
| Beatrix Holland | ||
| Elisabeth Holland | ||
| Hedwig Holland | ||
| Agnes Holland | ||
| Partner | ||
| Otto Brandenburg |