| Heinrich C a r l Koch |
| Heinrich C a r l Koch | |
| *: | 14 Dez 1853 |
| D-Bochum-Stiepel | |
| Maria Kerstein |
| Maria Kerstein | |
| *: | 13 Mai 1858 |
| D-Sprockhoevel | |
| oo: | 7 Nov 1876 |
| D-Blankenstein | |
| Friedrich Wilhelm Koch |
| Friedrich Wilhelm Koch | |
| *: | 28 Aug 1855 |
| D-Bochum-Stiepel | |
| Amalie Koch |
| Amalie Koch | |
| *: | 23 Okt 1857 |
| D-Bochum-Stiepel | |
| t Heinrich Wilhelm Koch |
| t Heinrich Wilhelm Koch | |
| *: | 23 Jan 1860 |
| D-Bochum-Stiepel | |
| Lina Koch |
| Lina Koch | |
| *: | 30 Mrz 1862 |
| D-Bochum-Stiepel | |
| Johann Heinrich Stoffer |
| Johann Heinrich Stoffer | |
| *: | 9 Mrz 1861 |
| D-Bochum-Stiepel | |
| oo: | 7 Dez 1883 |
| D-Blankenstein | |
| August Ferdinand Koch |
| August Ferdinand Koch | |
| *: | 29 Mrz 1864 |
| D-Bochum-Stiepel | |
| Heinrich Gustav Koch |
| Heinrich Gustav Koch | |
| *: | 13 Mai 1866 |
| D-Bochum-Stiepel | |
| Gustav Koch |
| Gustav Koch | |
| *: | 10 Feb 1869 |
| D-Bochum-Stiepel | |
| Emil Koch |
| Emil Koch | |
| *: | 1 Feb 1871 |
| D-Bochum-Stiepel | |
| +: | 5 Mrz 1871 |
| D-Bochum-Stiepel | |
| Anna Emma Koch |
| Anna Emma Koch | |
| *: | 2 Dez 1872 |
| D-Bochum-Stiepel | |
| +: | 4 Mrz 1874 |
| D-Bochum-Stiepel | |
| t Emilie Koch |
| t Emilie Koch | |
| *: | 1 Mai 1876 |
| D-Bochum-Stiepel | |
| Julius Ewald Koch |
| Julius Ewald Koch | |
| *: | 19 Apr 1879 |
| D-Bochum-Stiepel | |