Mamre in Wikipedia

Mamre (Hebrew: מַמְרֵא‎), full Hebrew name Elonei Mamre ("Oaks/Terebinths of Mamre"), refers to a Canaanite cultic shrine dedicated to the supreme, sky god of the Canaanite pantheon, El[1]. Talmudic sources refer to the site as Beth Ilanim or Botnah. it was one of the three most important "fairs", market place or caravanserai, in Palestine. It lies approximately half way between Halhul and Hebron, (heading north from Hebron to Halhul at the intersection of the Halhul/Hebron road and the 3507, one turns right on to the 3507 towards Jericho [away from Bayt Jibrin] and Mamre is to be found some 500 yards further down, on the left)...

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