U5b1 This is Sami in origin I am told. Complete DNA Ancestry Composition tells you what percent of your DNA comes from each of 22 populations worldwide. The analysis includes DNA you received from all of your ancestors, on both sides of your family. Mine is 96.1% from northern European and the rest from Ireland/England and southern European with only 1% native American. I find this interesting as all of my documented information is from Lines which go back to Ireland, England but the longest line I follow goes to one of the Palantine German areas and Switzerland with the name there in 1500's. A cousin of this paternal line which we share is R1 or R1a I think. Does anyone know more of the U5b1.