It may be possible to confirm family relationships with Nancy by comparing test results with other carriers of her mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Nancy:
Either the FG memorial and dates of birth and date are not correct, or the parents are not correct on this profile. Careful research and documentation is needed to get this straight. Too many marriages between different Cantrell families are occurring in this lineage.