Search for: [Subject and Keywords = Germans] OR [Subject and Keywords = Slavs] OR [Subject and Keywords = eastward colonization] OR [Subject and Keywords = origin of populations] OR [Subject and Keywords = relict boundaries] OR [Subject and Keywords = genetic research] OR [Subject and Keywords = Germanie \(lud\)] OR [Subject and Keywords = Słowianie] OR [Subject and Keywords = kolonizacja w kierunku wschodnim] OR [Subject and Keywords = pochodzenie ludów] OR [Subject and Keywords = granice reliktowe] OR [Subject and Keywords = badania genetyczne] OR [Title = The Early Mediaeval Slav\-German border \(Limes Sorabicus\) in the light of research into Y\-chromosome polymorphism in contemporary and historical German populations] OR [Creator = Kowalski, Mariusz]