http://www.cooganresearchgroup.com/crg/index.htm 31 July 2021 COOGAN RESEARCH GROUP: Y-DNA (DYS CDY b) Allele CRG Family Location CRG Researcher 40 lakemuckno.txt County Monaghan #1, #2 40 togher.txt County Louth #130 40 tarahall.txt County Meath ***None*** 41 lakemuckno.txt County Monaghan #1, #2 41 monaghan1.txt County Monaghan #292 41 monaghan9.txt County Monaghan #353 42 wishaw.txt [?] > Scotland #220 42 monaghan.txt County Monaghan #242 NOTE - two different members of lakemuckno.txt family got different results