__
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_Carl LEFFKE _____|
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| |__|__
_Frederick LEFKE _|
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| | __|__
| |_Katherine MYERS _|
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| |__|__
|
|--Augusta LEFKE
|
| __
| __|__
| __________________|
| | | __
| | |__|__
|_Maria FISCHER ___|
| __
| __|__
|__________________|
| __
|__|__