Non-European and Indo-European pidgins and creoles: are there principled typological differences? Peter Bakker, Aarhus University In a study involving more than 152 non-creole languages and 34 pidgins and creoles, it appeared that pidgins and creoles cluster together (Bakker, Daval-Markussen & Parkvall), separate from the non-creoles. Techniques developed in evolutionary biology were used to draw phylogenetic trees and networks. The results show that these younger languages form a typological subgroup, distinct from non-creoles. This was based on between 30 and 46 structural features. Out of the 34 pidgins and creoles studied, five had a non-European base. These five languages appear to cluster together in two groupings. In another study involving a smaller sample of 18 creoles (no pidgins), the non-European lexifier creoles also appear to cluster together. In this paper we will discuss the results and interpret them. In comparison with non-creoles, the non-European creoles and European creoles form one grouping, but within the creoles, the non-European ones appear to stand out.