Hasanlu V provides archaeologists with a new, more accurate chronology of Hasanlu, the largest and arguably the most important archaeological site in the Gadar River Valley of northwestern Iran. This revised chronology introduces Hasanlu Periods VIa, V, and IVc for the first time. Based on new findings, the report overturns current constructions of the origins of the archaeological culture in Hasanlu, which sought to link the Monochrome Burnished...