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↑ Pollard-2203 was created by Christopher Blake Sims through the import of Charles Luther Rice.ged on Aug 6, 2017. This comment and citation should be deleted after a short biography has been added and primary sources have been cited.
It may be possible to confirm family relationships with John J by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with John J: