DNA Descendants View for Janna Garretsen

Here are the inheritors of Janna Garretsen's mitochondrial DNA and X chromosome DNA. (For autosomal DNA, see Janna's full descendants list.) Living descendants could be tested to scientifically confirm family relationships back to Janna. Descendants who have already taken the necessary DNA test are highlighted.   more information Help

Mitochondrial DNA

A mother passes her mitochondrial DNA to all her children. Her daughters can then pass it down to their children. Here are up to 10 generations of Janna's mitochondrial DNA descendants.   more information Help

  1. Hendrika Schuppers DNA ancestors descendants (1800s - unknown)
    1. Jan Willem Smeenk DNA ancestors descendants (1840s - 1920s)
  2. Gerret Hendrik Schuppers DNA ancestors descendants (1800s - 1870s)

X Chromosome

Sons get their single X chromosome from their mother. Daughters get an X from each parent. Here are up to seven generations of possible carriers of portions of Janna's X chromosome.   more information Help

  1. Hendrika Schuppers DNA ancestors descendants (1800s - unknown)
    1. Jan Willem Smeenk DNA ancestors descendants (1840s - 1920s)
      1. Antoinetta Gerharda Smeenk DNA ancestors descendants (1870s - 1940s)
        1. Elisabeth Bakkerweerd DNA ancestors (1910s - 2000s)
  2. Gerret Hendrik Schuppers DNA ancestors descendants (1800s - 1870s)
    1. Engelina Schuppers DNA ancestors descendants (1840s - 1900s)
      1. Antoinetta Gerharda Smeenk DNA ancestors (1870s - 1940s)

Note that this display is privacy-controlled. Janna Garretsen's profile is Public. What you see about each listed descendant depends on their individual Privacy Level and whether you are on their Trusted List.

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