The British established Mandatory Iraq after the end of World War I.
Iraq transitioned from a mandate to an independent kingdom.
A coup led to the establishment of the Republic of Iraq, first led by Abdul Karim Qasim.
The Ba'ath Party established a one-party state under Ahmed Hassan al-Bakr.
Iraq entered a prolonged war against Iran lasting until 1988.
Saddam Hussein initiated the invasion of Kuwait, leading to international conflict.
A U.S.-led coalition invaded Iraq, overthrowing Saddam Hussein.
The main operations of the Iraq War ended, transitioning to post-war stability efforts.
The Islamic State invaded Iraq, capturing significant territories.
The Islamic State was ousted after the second Battle of Mosul, ending their control of territory.