| Eltern | Geschwister | Kinder |
| Heinrich Drüke | Edith van Gastel | |
| Magdalene Drüke | Magdalena van Gastel | |
| Maria Schmitz | Franz Drüke | Marianne van Gastel |
| Angela Drüke | ||
| Paul Drüke | ||
| Felix Drüke | ||
| Florentine Drüke | ||
| Alwine Drüke | ||
| Heinrich Drüke | ||
| Peter Drüke | ||
| Helena Drüke | ||
| Cecilia Drüke | ||
| Partner | ||
| . van Gastel |