This book presents the final report of the excavations at Yotvata, the largest oasis in the Arabah Valley, conducted by the Sonia and Marco Nadler Institute of Archaeology of Tel Aviv University in 1974–1980 under the direction of Dr. Zeʾev Meshel. The report covers two central sites: a fortified Iron I site and an Early Islamic settlement.

The Iron I remains consist of an irregular casemate wall surrounding a courtyard. The location of this site suggests that the settlement was established in order to protect the water sources and to overlook and supervise the nearby crossroads. Based on the relative proximity of the site to Timna, it may be concluded that the oasis formed the main source of water and wood for the population involved in copper production in that region.

The rich finds uncovered at the Early Islamic settlement—including a large courtyard building and a nearby bathhouse, among other structures—point to habitation from the end of the seventh to the early ninth century CE. The proximity of the settlement to a sophisticated irrigation system (qanat) and the administrative/economic ostraca discovered at the site suggest that it served as the center of an agricultural estate owned by an elite Muslim family. Among the unique finds is a large assemblage of locally produced, handmade pottery, which is thoroughly studied here.

The findings from the excavations at the Yotvata oasis have made a major contribution to the study of Early Islamic settlement and material culture in the greater Arabah region and beyond.