

| Ludwig August Landsberg | |
| *: | 16 Jul 1859 |
| Stolberg, Rheinland, (DE) | |
| Erich Adolf Landsberg | |
| *: | 1897 |
| +: | 1916 |
| Somme, Picardie, (FR) | |
| Paul Ludwig Landsberg | |
| *: | 3 Dez 1901 |
| Bonn, (DE) | |
| +: | 2 Apr 1944 |
| Sachsenhausen, Oranienburg, (DE) | |
| Ernst Landsberg | |
| *: | 12 Okt 1860 |
| Stolberg, (DE) | |
| +: | 29 Sep 1927 |
| Bonn, (DE) | |
| Anne Silverberg | |
| *: | 1896 |
| Jenny Landsberg | |
| *: | 22 Aug 1868 |
| Stolberg, Rheinland, (DE) | |
| Alfred Ludwig Wieruszowski | |
| oo: | 1890 |
| Bonn, (DE) | |
| Maria Landsberg | |
| *: | 6 Sep 1871 |
| Aachen, (DE) | |
| +: | 14 Jun 1883 |
| Wenau, Langerwehe, (DE) | |
| Clara Bamberger | |
| *: | 4 Aug 1833 |
| Mainz, (DE) | |
| +: | 8 Aug 1907 |
| Bonn, (DE) | |
| Elias Landsberg | |
| *: | 14 Dez 1821 |
| Fürfeld, Alzey, (DE) | |
| oo: | 12 Okt 1858 |
| Mainz, (DE) | |
| +: | 10 Jan 1888 |
| Aachen, (DE) | |
| Amelie Bischoffsheim | |
| *: | 1802 |
| +: | 1877 |
| August Aron Jacob Bamberger | |
| *: | 1790 |
| +: | 1858 |