um 1811 - 1891 (80 Jahre)
1840-1870
| Conrad Heinrich Wilhelm Ludwig Knapmann | |
| *: | 11 Apr 1840 |
| D-Bochum | |
| +: | 24 Jul 1870 |
| D-Bochum | |
1843-1844
| Maria Sophia Knappmann | |
| *: | 15 Mai 1843 |
| D-Bochum | |
| +: | 12 Jan 1844 |
| D-Bochum | |
|
um 1811-1891
| Christine Kraemer | |
| *: | um 1811 |
| D-Soest | |
| +: | 1 Mrz 1891 |
| D-Bochum | |
1808-1843
| Henrich Diedrich Friedrich Knapmann | |
| *: | 5 Feb 1808 |
| D-Bochum-Uemmingen | |
| oo: | 6 Dez 1838 |
| D-Bochum | |
| +: | 9 Aug 1843 |
| D-Bochum | |
