1874 - 
| Lothar Thilo Hilpert 1906- |
| Lothar Thilo Hilpert | |
| *: | 27 Aug 1906 |
| Penig | |
Berta Hermine Lisette Holtmann 1907-1954 |
| Berta Hermine Lisette Holtmann | |
| *: | 15 Apr 1907 |
| Bielefeld | |
| oo: | 14 Sep 1937 |
| Bielefeld | |
| +: | 24 Sep 1954 |
| Gadderbaum | |
| Carl Hilpert 1874- |
| Carl Hilpert | |
| *: | 08 Jul 1874 |
| Winterthur | |
| Martha Wilke 1876- |
| Martha Wilke | |
| *: | 09 Okt 1876 |
| Klieken | |
