Who are some nationalist leaders in World War 1?

During World War I, several nationalist leaders emerged, advocating for their nations' interests and independence. Notable figures include Woodrow Wilson, the President of the United States, who championed self-determination; David Lloyd George, the British Prime Minister, who pushed for national interests in the post-war settlement; and Georges Clemenceau, the French Prime Minister, who sought to secure France's position against German aggression. Additionally, leaders from various empires, such as Mustafa Kemal Atatürk in the Ottoman Empire, played significant roles in their nations' nationalist movements during and after the war.