Family: Rudolph Helmer Mettler / Marion Ehlke (F108138)
August Mettler (1888-1974) 
|
Martha Hoff (1891-1953)
|
| Edwin Mettler (1914-1991) |
| Laura Mettler (1915-1928) |
| Herbert Mettler (1917-1971) |
Alfred Mettler (1919-1992)  |
| Rudolph Helmer Mettler (1923-1986)
|
