Battle of Ain Jalut in the context of "Mamluk Sultanate of Cairo"

The Mamluk Sultanate (Arabic: سلطنة المماليك, romanized: Salṭanat al-Mamālīk), also known as Mamluk Egypt or the Mamluk Empire, was a state that ruled Egypt, the Levant and the Hejaz from the mid-13th to early 16th centuries, with Cairo as its capital. It was ruled by a military caste of mamluks (freed slave soldiers) headed by a sultan. The sultanate was established with the overthrow of the Ayyubid dynasty in Egypt in 1250 and was conquered by the Ottoman Empire in 1517. Mamluk history is generally divided into the Turkic or Bahri period (1250–1382) and the Circassian or Burji period (1382–1517), called after the predominant ethnicity or corps of the ruling Mamluks during these respective eras.

The first rulers of the sultanate hailed from the mamluk regiments of the Ayyubid sultan as-Salih Ayyub (r. 1240–1249), usurping power from his successor in 1250. The Mamluks under Sultan Qutuz and Baybars routed the Mongols in 1260, halting their southward expansion. They then conquered or gained suzerainty over the Ayyubids' Syrian principalities. Baybars also installed a surviving branch of the Abbasid dynasty in Cairo, who officially remained as caliphs and granted symbolic prestige to the sultanate. By the end of the 13th century, through the efforts of sultans Baybars, Qalawun (r. 1279–1290) and al-Ashraf Khalil (r. 1290–1293), the Mamluks had conquered the Crusader states, expanded into Makuria (Nubia), Cyrenaica, the Hejaz, and southern Anatolia. The sultanate then experienced a long period of stability and prosperity during the third reign of al-Nasir Muhammad (r. 1293–1294, 1299–1309, 1310–1341), before giving way to the internal strife characterizing the succession of his sons, when real power was held by senior emirs.

Al-Malik al-Zahir Rukn al-Din Baybars al-Bunduqdari (Arabic: الْمَلِك الظَّاهِر رُكْن الدِّين بَيْبَرْس الْبُنْدُقْدَارِيّ; 1223/1228 – 30 June 1277), commonly known as Baibars or Baybars (بَيْبَرْس) and nicknamed Abu al-Futuh (أَبُو الْفُتُوح, lit. 'Father of Conquests'), was the fourth Mamluk sultan of Egypt and Syria, of Turkic Kipchak origin, in the Bahri dynasty, succeeding Qutuz. He was one of the commanders of the Muslim forces that inflicted a defeat on the Seventh Crusade of King Louis IX of France. He also led the vanguard of the Mamluk army at the Battle of Ain Jalut in 1260, which marked the first substantial defeat of the Mongol army that is considered a turning point in history.

The reign of Baybars marked the start of an age of Mamluk dominance in the Eastern Mediterranean and solidified the durability of their military system. He managed to pave the way for the end of the Crusader presence in the Levant and reinforced the union of Egypt and Syria as the region's pre-eminent Muslim state, able to fend off threats from both Crusaders and Mongols, and even managed to subdue the kingdom of Makuria, which was famous for being unconquerable by previous Muslim empire invasion attempts. As sultan, Baybars also engaged in a combination of diplomacy and military action, allowing the Mamluks of Egypt to greatly expand their empire.

32°33′02″N 35°21′25″E / 32.5506°N 35.3569°E / 32.5506; 35.3569

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 Egypt.

Kitbuqa Noyan (died 1260), also spelled Kitbogha, Kitboga, or Ketbugha, was an Eastern Christian of the Naimans, a group that was subservient to the Mongol Empire. He was a lieutenant and confidant of the Mongol Ilkhan Hulagu, assisting him in his conquests in the Middle East including the sack of Baghdad in 1258. When Hulagu took the bulk of his forces back with him to attend a ceremony in Mongolia, Kitbuqa was left in control of Syria, and was responsible for further Mongol raids southwards towards the Mamluk Sultanate based in Cairo. He was killed in 1260 at the Battle of Ain Jalut, which was the first major loss of the Mongolian advances and halted their expansion into Arabia and Europe.

The Berke–Hulegu war was fought between two Mongol leaders, Berke Khan of the Golden Horde and Hulegu Khan of the Ilkhanate. It was fought mostly in the Caucasus Mountains area in the 1260s after the destruction of Baghdad in 1258. The war overlaps with the Toluid Civil War in the Mongol Empire between two members of the Tolui family line, Kublai Khan and Ariq Böke, who both claimed the title of Great Khan (Khagan). Kublai allied with Hulegu, while Ariq Böke sided with Berke. Hulegu headed to Mongolia for the election of a new Khagan to succeed Möngke Khan, but the loss of the Battle of Ain Jalut to the Mamluks forced him to withdraw back to the Middle East. The Mamluk victory emboldened Berke to invade the Ilkhanate. The Berke–Hulegu war and the Toluid Civil War as well as the subsequent Kaidu–Kublai war marked a key moment in the fragmentation of the Mongol empire after the death of Möngke, the fourth khan of the Mongol Empire.