| Generation 1 - Arch E. Dunn: Born - Abt 1877 - Tennessee |
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| Generation 2 - Manson "Mance" Dunn: Born - Abt 1859 - Sevier County, Tennessee |
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| Generation 2 - Mary Sims: Born - Abt 1851 - Cocke County, Tennessee |
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| Generation 3 - Arch Dunn & Elizabeth "Betsy" McMahan: Married - 4 Oct 1856 - Sevier County, Tennessee |
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| Generation 3 - Elizabeth "Betsy" McMahan: Born - 1835 - Tennessee |
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| Generation 4 - William "Bill" McMahan: Born - 1804 - North Carolina |
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