Family: Karl Mayer / Anna Koch (F51721)
m. 5 Jun 1920Lina Meyer (1893-1967)  |
| Pauline Mayer (1900-1968) |
Franz Josef Koch (1864-1946) 
|
| Jakobina Saling (1872-1951)
|
| Maria Koch (1894-1975) |
| Elisabeth Koch (1898-1933) |
| Eugen Koch (1900-1991) |
| Hedwig Koch (1909-1993) |
| Monika Koch (1915-2011) |
| Karl Mayer (1895-1973)
|
| Anna Koch (1896-1948)
|
| Erna Anna Mayer (1921-2014) |
| Walter Mayer (1926-2002) |
| Karl Nikolaus Mayer (1930-2004) |