“…Many researchers agree that the peak use of runoff agriculture was during the Byzantine period (4the7th centuries CE) (e.g. Baly, 1935;Cohen, 1985;Evenari et al, 1971;Hirschfeld, 2004;Kirk, 1941;Lender, 1990;Mayerson, 1960;Rubin, 1990;Woolley and Lawrence, 1936). During this period agricultural activity in the Negev was concentrated around the six ancient "Negev Towns" (Haluza, Nizzana, Rehovot, Shivta, Mamshit and Avdat).…”