Irene Mettler
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Johannes Mettler
1846-1922
1846-1922
Maria Katharina Huber
1849-1933
1849-1933
Johannes K. Mettler
1874-1941
1874-1941
Edward K. Mettler
1898-1956
1898-1956
Irene Erna Christian
1906-1938
1906-1938