400 BC
Ancient Period
The Kurdish people, an Iranian ethnic group, established themselves in the mountainous regions of the Zagros and Taurus ranges. Ancient Greek historians including Herodotus and Xenophon documented the existence of the Carduchi (Kardukhoi), the ancestors of modern Kurds, who fiercely defended their mountainous territories against Persian and Greek armies.
7th Century AD
Islamic Conquest Period
The Arab Islamic conquest brought Islam to Kurdistan, but Kurdish tribes maintained significant autonomy due to their mountainous terrain. The region became a buffer zone between the Abbasid Caliphate and the Byzantine Empire, with Kurdish leaders often serving as local rulers under nominal caliphal authority.
10th-12th Centuries
Kurdish Dynasties Era
Several powerful Kurdish dynasties emerged, including the Shaddadids (951-1174), the Marwanids (983-1085), and the Ayyubids (1171-1341). Saladin (Salah ad-Din Yusuf ibn Ayyub), the famous Kurdish leader, unified much of the Middle East and recaptured Jerusalem from the Crusaders, establishing the Ayyubid dynasty that ruled from Egypt to Syria and Kurdistan.
1514
Battle of Chaldiran
The decisive battle between the Ottoman Empire and Safavid Persia divided Kurdistan between these two powers. The Treaty of Zuhab (1639) formalized this division, establishing the modern borders that would later become the boundaries of Turkey, Iraq, and Iran, splitting Kurdish territories among multiple states.
1843-1847
Bedir Khan Bey's Revolt
Mir Muhammad Bedir Khan, the Kurdish ruler of Botan, led a major uprising against Ottoman rule. His principality in southeastern Anatolia represented the last significant autonomous Kurdish state before the centralization policies of the Ottoman Empire and subsequent Turkish Republic.
1920
Treaty of Sèvres
The treaty promised Kurdish autonomy and possible independence within a year, recognizing the Kurdish right to self-determination. However, the subsequent Treaty of Lausanne (1923) abandoned these provisions, leaving the Kurds as minorities in the newly established states of Turkey, Iraq, Iran, and Syria.
1946
Republic of Mahabad
With Soviet support, Kurdish leaders declared the short-lived Republic of Mahabad in Iranian Kurdistan. Led by President Qazi Muhammad, it lasted eleven months before being crushed by Iranian forces. This event became a symbol of Kurdish national aspirations and inspired future generations of Kurdish activists.
1970
Iraqi Kurdish Autonomy Agreement
The Iraqi government and Kurdish leadership signed an autonomy agreement following years of conflict. However, disputes over implementation, particularly concerning the oil-rich city of Kirkuk, led to renewed fighting and the collapse of the agreement by 1974.
1988
Anfal Campaign
The Iraqi regime launched the Anfal campaign, a systematic genocide against the Kurdish population. Over 182,000 Kurds were killed, 4,500 villages destroyed, and chemical weapons were used against civilian populations, most notoriously in Halabja where 5,000 people died in a single day.
1991
Kurdish Uprising and Safe Haven
Following Iraq's defeat in the Gulf War, Kurds rose against Saddam Hussein's regime. The brutal suppression led to a mass exodus toward Turkey and Iran. International intervention established a no-fly zone, providing protection that enabled Kurdish self-governance to develop in northern Iraq.
2003
Iraq War and New Opportunities
The US-led invasion of Iraq and the fall of Saddam Hussein's regime opened new possibilities for Kurdish autonomy. The Kurdistan Regional Government (KRG) was formally established with Erbil as its capital, marking the beginning of the most stable and prosperous period in modern Kurdish history.
2017
Independence Referendum
The Kurdistan Region held a referendum on independence, with 93% voting in favor. While the vote was not recognized by the Iraqi government or international community, it demonstrated the continuing Kurdish aspiration for statehood and self-determination.