Family: Melvin Frederick Helmboldt / Lois I. Unknown (F21342)
Frederick Francis Helmboldt (1899-1979) 
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Edna Mary Quibell (1900-1986) |
Leo Burdett Helmboldt (1919-1994)  |
| Melvin Frederick Helmboldt (1923-2002)
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| Frederick Francis Helmboldt (1899-1979)
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| Edna Mary Quibell (1900-1986) |
| Leo Burdett Helmboldt (1919-1994) |
| Melvin Frederick Helmboldt (1923-2002)
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