1898-1898
| --- Ludwig | |
| *: | 30 Okt 1898 |
| D-Witten-Herbede | |
| +: | 30 Okt 1898 |
| D-Witten-Herbede | |
1914-1914
| --- Ludwig | |
| *: | 8 Jul 1914 |
| D-Witten-Herbede | |
| +: | 8 Jul 1914 |
| D-Witten-Herbede | |
1915-
| Friedrich Wilhelm Ludwig | |
| *: | 26 Mai 1915 |
1874-1947
| Gustav Adolf Ludwig | |
| *: | 20 Jan 1874 |
| D-Wuppertal-Eberfeld | |
| +: | 28 Mrz 1947 |
| D-Witten | |
1877-1940
| Hulda Trebbe | |
| *: | 15 Sep 1877 |
| D-Witten-Herbede | |
| oo: | 28 Okt 1898 |
| D-Witten-Herbede | |
| +: | 13 Dez 1940 |
| D-Witten | |
