Family: William Koch / Emma Lauf (F67588)
Peter Koch (1862-1895) |
Anna Maria Rinner (1866-1938) 
|
Charles George Koch (1890-1949)  |
| Katie Koch (1893-1895) |
| August Peter Koch (1895-1963) |
| William Koch (1886-1958)
|
| Emma Lauf (1887- ) |
| Annie Koch (1907- ) |
| Elsie Koch (1908- ) |
