In 1516-1517, the Ottoman Sultan Selim I turned his armies south, crushing the Mamluk Sultanate and seizing control of the Middle East's holiest cities. This episode follows Selim's lightning campaign: the battle of Marj Dabiq where the Mamluk sultan Qansuh al-Ghawri died, the capture of Cairo, and the transfer of the Caliphate to Ottoman hands. We explore how Selim secured the title 'Custodian of the Two Holy Mosques', the symbolic significance of the relics he brought to Constantinople, and the administrative integration of Syria, Egypt, and the Hejaz into the empire. Lucas and Luna discuss the role of gunpowder, the betrayal of Khayrbak, and why this conquest permanently shifted the balance of power in the Islamic world, making the Ottomans the undisputed leaders of Sunni Islam for the next four centuries. #OttomanEmpire #SelimI #MamlukSultanate #BattleOfMarjDabiq #OttomanHistory #Caliphate #MiddleEast #Egypt #Syria #Hejaz #QansuhAlGhawri #CustodianOfTheTwoHolyMosques #GunpowderEmpire #16thCentury #OttomanConquest #History #FexingoHistory #OttomanCaliph Keep every episode free: buymeacoffee.com/fexingo