I don't see much value in the Split Tree View of M222. Because there is no prove that the participants of different surenames run in a genetic series.This notion is often called an infinite series. It does however prove that they run parallel to each other, until proved otherwise.The big picture will be revealed when we find matches across the pond there are thousands here in the us that are not in the M222 project that are possibly in series . Mathematics One of a set of parallel geometric figures, such as lines or planes The terms of the series are often produced according to a certain rule, such as by a formula, or by an algorithm. As there are an infinite number of terms, this notion is often called an infinite series. Unlike finite summations, infinite series need tools from mathematical analysis, and specifically the notion of limits Gene