1850-1913
| HOENINGHAUS, Maximilian Emil | |
| *: | 1850 |
| Krefeld | |
| +: | 1913 |
| Krefeld | |
| VON BECKERATH, Charlotte Hermine Elisabeth | |
| *: | 1838 |
| +: | 1917 |
|
1810-1890
| HEILMANN, Charlotte Sophia | |
| *: | 1810 |
| +: | 1890 |
1801-1870
| VON BECKERATH, Hermann | |
| *: | 1801 |
| Krefeld | |
| oo: | Datum unbekannt |
| +: | 1870 |
| Krefeld | |