Sites in Poland with Early Mediaeval remains or artifacts. By WITOLD HENSEL New Discoveries of Early Mediaeval Culture in 84 Poland A rchaeology in Poland owes much of its /-% postwar success to research dealing with the Dark Ages both in Poland itself and other countries, among them Egypt, Bulgaria, France and Italy. This work has led to a significant revision of many views which had long been held regarding major aspects of Poland's culture in the Early Mediaeval period. The purpose of the present essay is to give a brief description of the principal discoveries made during the past quarter of a century and to outline concisely the most important changes they