2003 invasion of Iraq

The 2003 invasion of Iraq lasted from 20 March to 1 May 2003 and signaled the start of the Iraq War, which was dubbed Operation Iraqi Freedom by the United States (prior to 19 March, the mission in Iraq was called Operation Enduring Freedom, a carryover from the War in Afghanistan). The invasion consisted of 21 days of major combat operations, in which a combined force of troops from the United States, the United Kingdom, Australia and Poland invaded Iraq and deposed the Ba'athist government of Saddam Hussein. The invasion phase consisted primarily of a conventionally fought war which concluded with the capture of the Iraqi capital of Baghdad by American forces.

160,000 troops were sent by the Coalition into Iraq, during the initial invasion phase, which lasted from 19 March to 9 April 2003. About 130,000 were sent from the USA alone, with about 28,000 British Soldiers, Australia (2,000), and Poland (194). 36 other countries were involved in its aftermath. In preparation for the invasion, 100,000 U.S. troops were assembled in Kuwait by 18 February. The coalition forces also received support from Kurdish irregulars in Iraqi Kurdistan.

2008 Turkish incursion into northern Iraq

The 2008 Turkish incursion into northern Iraq, code-named Operation Sun (Turkish: Güneş Harekatı) by the Turkish Armed Forces, began on February 21, 2008, when the Turkish Army sent troops into northern Iraq to target the Kurdistan Workers' Party (PKK). The ground offensive was preceded by Turkish Air Force aerial bombardments against PKK camps in northern Iraq, which began on December 16, 2007. This constituted the "first confirmed ground incursion" of Iraq since the 2003 U.S.-led invasion.

Initial reports indicated that up to 10,000 troops had taken part in the operation, while later reports indicated just several hundred.

Background

In October 2007, Turkish jets and ground forces clashed with PKK forces in Turkey and over the border into northern Iraq.

Winter bombing campaign

Turkey launched its first cross-border raid on December 16, 2007, involving 50 fighter jets. A Turkish military statement said that up to 175 militants were killed on that day alone, while Iraqi officials reported that the strikes had targeted 10 villages and killed one civilian. The PKK reported seven deaths.

Iraq

Coordinates: 33°N 44°E / 33°N 44°E / 33; 44

Iraq (/ɪˈræk/, ⁱ/ɪˈrɑːk/, or /aɪˈræk/; Arabic: العراق‎ al-‘Irāq, Kurdish: Êraq), officially the Republic of Iraq (Arabic:  جمهورية العراق  Jumhūrīyat al-‘Irāq; Kurdish: كۆماری عێراق‎ Komar-i ‘Êraq), is a country in Western Asia. The country borders Turkey to the north, Iran to the east, Kuwait to the southeast, Saudi Arabia to the south, Jordan to the southwest, and Syria to the west. The southern part of Iraq is within the Arabian Peninsula. The capital, Baghdad, is in the centre of the country and its largest city. The largest ethnic groups in Iraq are Arabs and Kurds. Other ethnic groups include Assyrians, Turkmen, Shabakis, Yazidis, Armenians, Mandeans, Circassians, and Kawliya. Around 95% of the country's 36 million citizens are Shia or Sunni Muslims, with Christianity, Yarsan, Yezidism, and Mandeanism also present.

Iraq has a narrow section of coastline measuring 58 km (36 mi) on the northern Persian Gulf and its territory encompasses the Mesopotamian Alluvial Plain, the northwestern end of the Zagros mountain range, and the eastern part of the Syrian Desert. Two major rivers, the Tigris and Euphrates, run south through the centre of Iraq and flow into the Shatt al-Arab near the Persian Gulf. These rivers provide Iraq with significant amounts of fertile land.

Mandatory Iraq

The Kingdom of Iraq under British Administration or Mandatory Iraq (Arabic: الانتداب البريطاني على العراق‎ al-Intidāb al-Brīṭānī ‘Alá al-‘Irāq) was created in 1921 following the 1920 Iraqi Revolt against the proposed British Mandate of Mesopotamia, and enacted via the 1922 Anglo-Iraqi Treaty.

Faisal ibn Husayn, who had been proclaimed King of Syria by a Syrian National Congress in Damascus in March 1920, was ejected by the French in July of the same year. Faisal was then granted by the British the territory of Iraq, to rule it as a kingdom, with the British Royal Air Force (RAF) retaining certain military control, though de facto; the territory remained under British administration until 1932.

The civil government of postwar Iraq was headed originally by the High Commissioner, Sir Percy Cox, and his deputy, Colonel Arnold Wilson. British reprisals after the murder of a British officer in Najaf failed to restore order. The most striking problem facing the British was the growing anger of the nationalists, who continued to fight against the imposition of British authority. British administration had yet to be established in Iraqi Kurdistan.

Mesopotamia

Mesopotamia (/ˌmɛsəpəˈteɪmiə/, from the Ancient Greek: Μεσοποταμία "[land] between rivers"; from Ancient Armenian՝ Միջագետք(Mijagetq), Arabic: بلاد الرافدين‎ bilād ar-rāfidayn; Persian: میان‌رودان‎‎ miyān rodān; Syriac: ܒܝܬ ܢܗܪܝܢ‎ Beth Nahrain "land of rivers") is a name for the area of the Tigris–Euphrates river system, roughly corresponding to modern-day Iraq, Syria and Kuwait, including regions along the Turkish-Syrian and Iran–Iraq borders.

Widely considered to be the one of the cradles of civilization by the Western world, Bronze Age Mesopotamia included Sumer and the Akkadian, Babylonian, and Assyrian empires, all native to the territory of modern-day Iraq. In the Iron Age, it was controlled by the Neo-Assyrian and Neo-Babylonian Empires.

The indigenous Sumerians and Akkadians (including Assyrians and Babylonians) dominated Mesopotamia from the beginning of written history (c. 3100 BC) to the fall of Babylon in 539 BC, when it was conquered by the Achaemenid Empire. It fell to Alexander the Great in 332 BC, and after his death, it became part of the Greek Seleucid Empire.