This project is a meeting place for users who share the R-BY115776 Y-DNA haplogroup, which means they are related along their paternal lines. Users in this group may want to share their family trees with each other to find overlaps and merge duplicate profiles in order to join or expand the World Family Tree and discover new relatives.
R-BY115776 is a subclade of haplogroup R1b-U106, downstream of the small branch FGC3861/Z8052.
U106 > Z2265 > BY30097 > FGC3861 > Z8053 > S1855 > FGC17465 > FGC17460 > FGC17464 > BY115776
R1b-U106 on Eupedia site: https://www.eupedia.com/europe/Haplogroup_R1b_Y-DNA.shtml#S21-U106
FGC3861 haplotrees on Yfull and Ytree sites: https://www.yfull.com/tree/R-FGC3861/ https://www.ytree.net/DisplayTree.php?blockID=1373
R-BY115776 FTDNA public haplotree: https://www.familytreedna.com/public/y-dna-haplotree/R;name=R-BY115776