The entry of the Turkish National Movement into Constantinople represents a pivotal moment in the dissolution of the Ottoman Empire and the foundation of modern Turkey. Leading figures of the movement, most notably Mustafa Kemal Atatürk, arrived in the city amidst the aftermath of the Turkish War of Independence. This war was fought from 1919 to 1923 against occupying Allied forces and local foreign influences, culminating in the establishment of a national government in Ankara, which contested the legitimacy of the Sultan's rule in Constantinople. As the capital of the Ottoman Empire, Constantinople had long been a symbol of imperial power, and its capture by the nationalists symbolized a dramatic shift in authority.Upon their arrival, the nationalists faced a city still grappling with the repercussions of World War I and the ongoing geopolitical changes in the region. The entrance was not merely a military maneuver; it was a declaration of sovereignty over the lands that had once been the heart of the empire. The triumphal entry into the city involved thousands of enthusiastic supporters, marking the decline of Ottoman influence and the birth of a new political identity for the Turkish people. The leaders conducted public speeches emphasizing national unity and the importance of building a republic based on democratic principles.This significant event rapidly altered international perceptions of Turkey, effectively diminishing the Ottoman legacy and promoting the idea of a secular, modern nation-state. As various societal reforms began to take shape following this moment, the ideals of nationalism and modernization gained traction, influencing policies regarding education, women's rights, and the economy that would resonate throughout the 20th century and beyond.