Ma'ayan Harod
Ma'ayan Harod (Hebrew: מעיין חרוד, lit. 'Harod's spring') or Ain Jalut (Arabic: عين جالوت ‘ayn Jālūt, or عين جالود ‘ayn Jālūd, and Hebrew: גילות, romanized: ain djeluth) is an all-year spring in the Harod Valley (the easternmost part of the Jezreel Valley) on the northwest corner of Mount Gilboa, that was the location of the 13th-century Battle of Ain Jalut. This was a major turning point in world history that saw the Mamluks inflict the first of two defeats on the Mongols that ultimately halted their invasion of the Levant and prevented an invasion of Egypt.