Family: Franz Maas / Frieda Franziska Schwenk (F120183)
m. 15 Jul 1921Peter Schwenk (1870-1941) 
|
Barbara Koch (1871- )
|
Karolina Anna Schwenk (1901-1976)  |
| August Schwenk (1902-1974) |
| Franz Maas (1892-1960)
|
| Frieda Franziska Schwenk (1898-1976)
|
| August Josef Maas (1922-1993) |