Lawrence Helfer
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Johannes Jakob Helfer
1829-1908
1829-1908
Maria Kuhn
1847-1902
1847-1902
Jacob Andrew Helfer
1883-1961
1883-1961
Anna Maria Romeis
1883-1973
1883-1973
Lawrence Henry Helfer
1905-1977
1905-1977
Dorothy Leege
1906-1990
1906-1990