Individual Details
Jacob Koch
(30 Mar 1885 - )
Events
| Birth | 30 Mar 1885 | ||||
| Marriage | Lena Heuchert |
Families
| Spouse | Lena Heuchert ( - ) |
| Father | Georg Adam Koch (1850 - 1937) |
| Mother | Katherina Elizabetha Mattern (1852 - 1943) |
| Sibling | Karolina Koch (1877 - ) |
| Sibling | Adam Koch (1893 - ) |
| Sibling | Barbara Koch (1883 - 1968) |
| Sibling | Fredericka Koch (1889 - ) |