DNA Ancestors View for Joan Henrietta Mary Lee Guinness

Here is how Joan Henrietta Mary Lee Guinness inherited her xDNA X chromosome and mtDNA mitochondrial DNA. (For auDNA autosomal DNA see Joan's full family tree.)   more information Help



Mitochondrial DNA

Mitochondrial DNA is passed down from mother to child. Here are Joan's direct maternal line ancestors.   more information Help

Ruby Laura Minnie Mary Blackham descendants (23 Aug 1889 - 23 Feb 1964)
  Florence Julia Wilson Main descendants (1866 - 24 Jun 1901)
    [Great-Grandmother Unknown]
      [Second Great-Grandmother Unknown]
        [Third Great-Grandmother Unknown]
          [Fourth Great-Grandmother Unknown]
            [Fifth Great-Grandmother Unknown]
              [Sixth Great-Grandmother Unknown]
                [Seventh Great-Grandmother Unknown]

X Chromosome

Males inherit one X chromosome from their mother. Females inherit one from their mother and one from their father. Here are seven generations of ancestors who could have contributed to Joan's X DNA and their approximate average percentage of contribution. These are adapted from Blaine Bettinger's X-DNA charts.   more information Help

  50% — Nigel Digby Lee Guinness descendants (14 May 1892 - 25 Sep 1974)
    50% — Henrietta Eliza St. Lawrence descendants (abt 1851 - 22 Aug 1935)
      25% — Thomas St. Lawrence descendants (16 Aug 1803 - 04 Feb 1874)
        25% — Margaret Burke descendants (1775 - 19 Sep 1856)
          12.5% — William Burke descendants (1743 - )
            12.5% — [Fourth Great-Grandmother Unknown]
              6.25% — [Fifth Great-Grandfather Unknown]
              6.25% — [Fifth Great-Grandfather Unknown]
          12.5% — Margaret Sheahan Coleman descendants (1745 - 1826)
            6.25% — [Fourth Great-Grandfather Unknown]
              6.25% — [Fifth Great-Grandmother Unknown]
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
      25% — Henrietta Elizabeth Digby Barfoot descendants (1830 - 05 Mar 1884)
        12.5% — [Second Great-Grandfather Unknown]
          12.5% — [Third Great-Grandmother Unknown]
            6.25% — [Fourth Great-Grandfather Unknown]
              6.25% — [Fifth Great-Grandmother Unknown]
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
        12.5% — Henrietta Anne Digby descendants (abt 1795 - 13 Feb 1875)
          6.25% — John Digby descendants (1770 - )
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
          6.25% — [Third Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandmother Unknown]
              1.5625% — [Fifth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
  50% — Ruby Laura Minnie Mary Blackham descendants (23 Aug 1889 - 23 Feb 1964)
    25% — Frederick Blackham descendants (1850 - Apr 1914)
      25% — [Great-Grandmother Unknown]
        12.5% — [Second Great-Grandfather Unknown]
          12.5% — [Third Great-Grandmother Unknown]
            6.25% — [Fourth Great-Grandfather Unknown]
              6.25% — [Fifth Great-Grandmother Unknown]
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
        12.5% — [Second Great-Grandmother Unknown]
          6.25% — [Third Great-Grandfather Unknown]
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
          6.25% — [Third Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandmother Unknown]
              1.5625% — [Fifth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
    25% — Florence Julia Wilson Main descendants (1866 - 24 Jun 1901)
      12.5% — [Great-Grandfather Unknown]
        12.5% — [Second Great-Grandmother Unknown]
          6.25% — [Third Great-Grandfather Unknown]
            6.25% — [Fourth Great-Grandmother Unknown]
              3.125% — [Fifth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
          6.25% — [Third Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandmother Unknown]
              1.5625% — [Fifth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
      12.5% — [Great-Grandmother Unknown]
        6.25% — [Second Great-Grandfather Unknown]
          6.25% — [Third Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandfather Unknown]
              3.125% — [Fifth Great-Grandmother Unknown]
            3.125% — [Fourth Great-Grandmother Unknown]
              1.5625% — [Fifth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
        6.25% — [Second Great-Grandmother Unknown]
          3.125% — [Third Great-Grandfather Unknown]
            3.125% — [Fourth Great-Grandmother Unknown]
              1.5625% — [Fifth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
          3.125% — [Third Great-Grandmother Unknown]
            1.5625% — [Fourth Great-Grandfather Unknown]
              1.5625% — [Fifth Great-Grandmother Unknown]
            1.5625% — [Fourth Great-Grandmother Unknown]
              .78125% — [Fifth Great-Grandfather Unknown]
              .78125% — [Fifth Great-Grandmother Unknown]

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