Family: Edwin Charles Dietzman / Margaret Cleo Koch (F87940)
m. Dec 1938Jakob Koch (1889-1954) 
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Barbara Yantzer (1889-1982)
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Magdalen Julia Koch (1911-2004)  |
| George Koch (1915-1916) |
| Christian George Koch (1917-1976) |
| Russell John Koch (1918-2008) |
| Margaret Cleo Koch (1914-1994)
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| Edwin Charles Dietzman (1915-2003) |