| Generation 2 - Gary Albert McMahan: Died - 11 May 2010 - University of Tennessee Medical Center, Knoxville, Knox County, Tennessee |
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| Generation 3 - Edward Eugene McMahan: Born - 1924 - Tennessee |
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| Generation 3 - Edward Eugene McMahan: Died - 2 Mar 1995 - Knox County, Tennessee |
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| Generation 3 - Margaret Louise Hickey: Born - 22 Sep 1924 - Tennessee |
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| Generation 3 - Margaret Louise Hickey: Died - 24 Jul 2011 - University of Tennessee Medical Center, Knoxville, Knox County, Tennessee |
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| Generation 4 - Arthur Hobert McMahan: Born - 22 Nov 1903 - Clinton, Anderson County, Tennessee |
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| Generation 4 - Arthur Hobert McMahan: Died - 1961 - North Carolina |
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| Generation 4 - Minnie Mae Hill: Born - 1908 - Tennessee |
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| Generation 4 - Alvin Hickey: Born - 23 Jan 1901 - Tennessee |
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| Generation 4 - Edna D. Helmboldt: Born - 18 Jun 1910 - Tennessee |
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