History of the Republic of Turkey of modern Turkey begins with the foundation of the republic on October 29, 1923, with Kemal as its first president. The government was formed from the Ankara-based revolutionary group, led by Mustafa Kemal Atatürk and his colleagues. The second constitution was ratified by the Grand National Assembly on April 20, 1924. For about the next 10 years, the country saw a steady process of secular Westernization through Atatürk's Reforms, which included the unification of education; the discontinuation of religious and other titles; the closure of Islamic courts and the replacement of Islamic canon law with a secular civil code modeled
First Army (Turkey) First Army (Turkey) The First Army of the Republic of Turkey () is one of the four field armies of the Turkish Army. Its headquarters is located at Selimiye Barracks in Istanbul. It guards the sensitive borders of Turkey with Greece and Bulgaria, including the straits Bosporus and Dardanelles. The First Army is stationed in East Thrace. Ali İhsan Sabis is the first commander of the 1st Army, which has been operating since the Ottoman Empire. The 1st army depends on the Turkish Land Forces. The army is responsible for the Thrace region, the straits and the safety of Istanbul.