Gerald N Bryant did the DNA test (my brother) and his DNA matches the Rock family.
My grandfather William Henry Brown b 1868 Indiana to Ellen Johnson and William H Brown SR. an unmarried couple.
My grandfather was given away, found him in the 1880 census with the family of Thomas and Catherine Bryant; no adoption no guardinship; just took to rase William Henry Brown age 9. William H Brown Jr took the name of Bryant when he married my grandmother Edith Margaret Clawson (age 16) in 1897 Indiana. We were all born under the name of Bryant. I am now researching the Rock sir name to find the blood line that my grandfather never new. Eleanor L Bryant Prieskorn 16 March 2011