Iraqi invasion of Kuwait: Iraq invades Kuwait and temporarily establishes the Republic of Kuwait puppet state on the orders of Saddam Hussein, eventually leading to the Gulf War.

The Iraqi invasion of Kuwait, codenamed Project 17, began on 2 August 1990 and marked the beginning of the Gulf War. After defeating the State of Kuwait on 4 August 1990, Iraq went on to militarily occupy the country for the next seven months. The invasion was condemned internationally, and the United Nations Security Council (UNSC) adopted numerous resolutions urging Iraq to withdraw from Kuwaiti territory. The Iraqi military, however, continued to occupy Kuwait and defied all orders by the UNSC. After initially establishing the "Republic of Kuwait" as a puppet state, Iraq annexed the entire country on 28 August 1990; northern Kuwait became the Saddamiyat al-Mitla' District and was merged into the existing Basra Governorate, while southern Kuwait was carved out as the all-new Kuwait Governorate. By November 1990, the adoption of UNSC Resolution 678 officially issued Iraq an ultimatum to withdraw unconditionally by 15 January 1991 or else be removed by "all necessary means" from Kuwaiti territory. In anticipation of a war with Iraq, the UNSC authorized the assembly of an American-led military coalition.

The Republic of Kuwait was a short-lived Ba'athist rival puppet government formed in the aftermath of the invasion of Kuwait by Ba'athist Iraq during the early stages of the Gulf War. During the invasion, the Iraqi Revolutionary Command Council stated that it had sent troops into the State of Kuwait to assist an internal coup d'état initiated by "Kuwaiti revolutionaries." A Provisional Government of Free Kuwait was set up on 4 August 1990 by the Iraqi authorities under the leadership of nine allegedly-Kuwaiti military officers led by Alaa Hussein Ali, who was given the posts of prime minister, commander-in-chief, minister of defense and minister of the interior.

Saddam Hussein was an Iraqi politician and revolutionary who served as the fifth president of Iraq from 1979 until he was overthrown in 2003 during the U.S. invasion of Iraq. He previously served as the vice president from 1968 to 1979 and also as the prime minister from 1979 to 1991 and later from 1994 to 2003. A leading member of the Arab Socialist Ba'ath Party, he espoused Ba'athism, a mix of Arab nationalism and Arab socialism. The policies and political ideas he championed are collectively known as Saddamism.