Block Tree Common Ancestor for Ballard, Boyt and Butler: R-FT81743
https://discover.familytreedna.com/groups/ballard/tree?subgroups=20815 (Group Tree)
https://discover.familytreedna.com/y-dna/R-BY65797/tree (Time Tree and BigY Reports)
YDNA: Ballard, Boyt and Butler, Block Tree
BigY SNP R-FT81743>R-BY65797 (Ballard and Boyt) 1716 CE
BigY SNP R-FT81743>R-FTB47696 (Butler) 1908 CE

R-U106>Z2265>BY30097>FTT8>Z381>Z301>L48>Z9>Z30>Z27>Z345>Z2>Z7>Z8>Z1>Z346>Z343>CTS5601>S20321>S3331>BY145631>BY98853>FT81743>R-BY65797