While most of the historic synagogues discovered by archaeologists in Israel have been found in the northern part of the country, a few have been uncovered in the arid south. All Israel News reports on one:
The Ma’on synagogue, first discovered in 1957 on the southern end of Israel, is one of three ancient synagogues discovered so far in the western Negev region. The town of Ma’on is believed to have existed during the late Roman period and in the Byzantine period, during the 5th and 7th centuries CE.
Ma’on, or Manois, was considered to be a large town, mostly inhabited by Christians. While most likely under Byzantine rule at that time, the ancient synagogue is evidence that a Jewish community existed, with the religious center being the most significant expression of its independence.
The synagogue faces northeast, towards Jerusalem, according to Jewish tradition, and was thought to have been built on a basilica plan, with an ancient mosaic floor in the center and two side aisles paved with stone. The ceiling was believed to have been made of wooden beams and clay. The walls of the synagogue are thought to have been built with rectangular stones that were placed on stone foundations. According to inscriptions, a cavalry unit from the western Balkans may also have been stationed in Ma’on for a time.
A magnificent mosaic floor was [also] discovered at the site.
More about: Ancient Israel, Archaeology, Jewish-Christian dialogue, Mosaics, Synagogues