The fourth season of the current project at Euesperides (Benghazi) took place in Spring 2002. Excavations continued in Areas P, Q and R, accompanied by limited augering work to determine the limits of surviving archaeology to the south of the Sidi Abeid mound. Excavations in Area P revealed part of a courtyard house from the penultimate phase of the site, with a probable andron and gunaikon. Its destruction is dated to after 261 BC. In Area Q work concentrated on the dismantling of street deposits and associated flanking houses from the later phases of the city's life; a soakaway drainage feature under the street was also investigated. The sequence of city wall circuits and their post-abandonment robbing was clarified. In Area R excavations established the structure of the mound of deposits deriving from the production of purple dye from Murex trunculus shellfish, and its relationship to the robbed-out walls of the courtyard building within which this activity occurred. The processing of ceramic finds underlines the active trading contacts enjoyed by Euesperides, with most of the fine pottery and a fifth of the coarse pottery being imported from overseas, and transport amphorae ranging in origin from the Straits of Gibraltar to the northern Aegean. The coin finds confirm that the city was abandoned after the death of Magas (258/250 BC); and it appears that the Herakles types, common at the site, were minted there under Thibron (323–322/322 BC).