DNA Descendants View for Hinrich Gehrk

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

Y Chromosome

A father passes his Y chromosome to his sons. Here are up to 10 generations of Hinrich's direct-line male descendants.   more information Help

  1. August Geercke DNA ancestors (1790s - unknown)
  2. Hinrich Geercke DNA ancestors (1790s - unknown)
  3. Jochim Geercke DNA ancestors descendants (1790s - unknown)
    1. Ferdinand Geercke DNA ancestors (1840s - unknown)
    2. Julius Geercke DNA ancestors descendants (1840s - 1910s)
      1. John Henry Jochim Geercke DNA ancestors (1870s - 1910s)
      2. Julius Geercke DNA ancestors (1870s - 1940s)
      3. Harvey Geercke DNA ancestors (1870s - 1870s)
      4. Frederick Vincent Geercke DNA ancestors (1880s - unknown)
    3. Henry Johannes Augustus Geercke DNA ancestors descendants (1840s - 1920s)
      1. Robert Geercke DNA ancestors (1870s - unknown)
      2. Sophran Geercke DNA ancestors (1870s - 1910s)
      3. Johaannes Edward Geercke DNA ancestors (1880s - unknown)
      4. Henry John George Geercke DNA ancestors (1880s - unknown)
      5. Albert George Geercke DNA ancestors (1890s - unknown)
    4. John Augustus Geercke DNA ancestors descendants (1840s - 1900s)
      1. Thomas Julius Geercke DNA ancestors descendants (1880s - 1960s)
      2. John Augustus Geercke DNA ancestors (1890s - 1890s)
      3. James Alexander Geercke DNA ancestors (1890s - unknown)
      4. John Frederick Geercke DNA ancestors (1890s - 1930s)
      5. Francis George Geercke DNA ancestors (1900s - 1950s)
      6. Joeseph Rudolph Geercke DNA ancestors (1900s - unknown)
  4. Jacob Geercke DNA ancestors (1800s - unknown)

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 Hinrich's X chromosome.   more information Help

  1. [Hinrich's son August did not inherit Hinrich's X chromosome.]
  2. [Hinrich's son Hinrich did not inherit Hinrich's X chromosome.]
  3. [Hinrich's son Jochim did not inherit Hinrich's X chromosome.]
  4. Cicilia Geercke DNA ancestors (1800s - unknown)
  5. [Hinrich's son Jacob did not inherit Hinrich's X chromosome.]

Note that this display is privacy-controlled. Hinrich Gehrk'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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