R-M269>L23>L51>P310>L151>P312>Z290>L21>S552>DF13>FGC11134>FGC12055>Z3026>Z16250>A114>CTS4466>S1115>Z3023>FGC84010>A541>S1121>Z16252>Z18170>FGC29280>BY3536>BY137705

BigY Testing discovers three parent/child SNP branches within Ballard Group 1: R-BY3536 R-FTB32484 R-BY61223 R-BY137705

https://discover.familytreedna.com/y-dna/R-BY61223/tree

Discover SNP Information: use tabs on left and link to go up and down SNP line
https://discover.familytreedna.com/y-dna/R-BY61223/story

Source: FTDNA Public Haplotree, March 8, 2022 (subject to change with new discoveries) Use Link
https://www.familytreedna.com/public/y-dna-haplotree/R;name=R-BY61223

Understanding Haplotree, SNP's and Branches: FTDNA Lab
https://help.familytreedna.com/hc/en-us/articles/4402736622095-Y-DNA-Haplotree-SNPs-Guide-#understanding-haplotree-snps-0-0

A Haplogroup is a branch of the human family tree. All men in the same Y-DNA haplogroup share the same SNP or SNPs (unique marker/s in the Y-chromosome) which they have inherited from their common ancestor. The haplogroup is like a name for that common ancestor person. The haplogroup allows to research the modern distribution and the construction of a migration hypothesis of the descendants of the haplogroup founder. Source: https://isogg.org/wiki/Y-DNA_project_help