| Heinrich Philipp Duefelsieck | |
| *: | 23 Feb 1821 |
| D-Halle / Westfalen | |
Marie Ilsabein Trebbe 1823-1897 |
| Marie Ilsabein Trebbe | |
| *: | 25 Apr 1823 |
| D-Werther | |
| oo: | 22 Apr 1845 |
| D-Halle / Westfalen | |
| +: | Mai 1897 |
| Johann Heinrich Duefelsieck | |
| *: | 5 Mai 1796 |
| Catharine Marie Meyer zu Theenhausen | |
| *: | 21 Feb 1798 |
| D-Werther | |
| oo: | 22 Apr 1820 |
| D-Halle / Westfalen | |
