Here it is from people on the leading edge!!! The Ysearch modals you are looking for are:- Atlantic Modal Haplotype C7BED NW Irish M5UKQ South Irish XREMB Irish Type III NT4BZ Ken Nordtvedt has identified a 4th cluster which does not have a Ysearch ID to my knowledge. Cheers Dennis Wright Irish Type III R1b1c Ysearch 6PWCD Supported by John Bryant R1b1c* http://www.familytreedna.com/public/r1b/ Irish Type III http://au.geocities.com/t120r61/Irish_Type_III.htm #57501 at O’Brien project http://www.familytreedna.com/public/obrien/ Josiah Bryant Cooperative Research Group http://freepages.genealogy.rootsweb.com/~ourbryants/index.htm