This paper uses a variety of methods of statistical cluster analysis to examine how EU countries (other than the new East European members) are grouped. Using the four dimensions, family, market vs state, religion and clientelism, the results of the analysis are that Southern European/Mediterranean (SE/M) countries form a distinct cluster that, both in its existence and in its difference from the conservative cluster, contradicts the notion of “three worlds of welfare capitalism”. Other results include that Ireland, though not geographically contiguous, falls into the SE/M grouping.