Alexandreion[1] (Greek), or Alexandrium (Latin), called Sartaba in the Mishna and Talmud and Qarn Sartaba in Arabic, was an ancient hilltop fortress constructed by the Hasmoneans[2] between Scythopolis and Jerusalem on a pointy barren hill towering over the Jordan Valley from the west.[3] It was likely named after Hasmonean king Alexander Jannæus (104-77 BCE).