This is a timeline of Georgian history, comprising important legal and territorial changes and political events in Georgia and its predecessor states. To read about the background to these events, see History of Georgia. See also the List of Georgian Kings and Queens.
Shulaveri. A late Neolithic/Eneolithic culture that existed on the territory of present-day Georgia, Azerbaijan and the Armenian Highlands The culture is dated to mid-6th or early-5th millennia BC and is thought to be one of the earliest known Neolithic cultures. Started in c. 6000 BC and lasted till 4000 BC.
4000 BC - 2200 BC
Event
Trialeti culture. The Trialeti age was a second culture to appear in what is present-day Georgia, after the Shulaveri age and it lasted from 4000 BC to 2200 BC.
3400 BC - 2000 BC
Event
Kura-Araxes culture. It mostly encompassed, on modern-day territories, the Southern Caucasus (except western Georgia), northwestern Iran, the northeastern Caucasus, eastern Turkey, and as far as Syria.
2500 BC - 760 BC
Event
Diauehi. A coalition of tribes, or kingdoms, located in northeastern Anatolia, that was formed in the 12th century BC in the post-Hittite period. It is mentioned in the Urartian inscriptions. It is usually (though not always) identified with Daiaeni of the Yonjalu inscription of the Assyrian king Tiglath-Pileser I's third year (1118 BC). Diauehi is a possible locus of proto-Kartvelian; it has been described as an "important tribal formation of possible proto-Georgians" by Ronald Grigor Suny (1994).
1200 BC - 600 BC
Event
Colchian culture. Late Bronze Age and Iron Age culture of the western Caucasus, mostly in what is present-day western Georgia.
1112 BC
Event
King Sien of Diauehi leads a large tribal coalition of tribes to stall Assyrian advances. He is captured by Assyrians, forcibly submitted to King Tiglath-Pileser I and later released on terms of vassalage. Tribal alliance of 20,000 Mushks commanded by 5 kings and Kaskian warriors is also defeated by Assyrians in the same year.
760 BC
Event
Despite numerous attempts of its King Utupurshi of Diauehi to salvage the nation, Diauehi is finally destroyed by the emerging power of Urartu. It is partitioned between Urartu and the entity of Colchis.
700 BC
Event
Cimmerians and Scythians invade Georgia and the Caucasus. Kingdom of Colchis develops in this age. Later on, Cimmerians play an influential role in the development of both Iberian and Colchian states.
Kingdom of Colchis appears. Described as being "the earliest Georgian formation", it was kingdom and region in Western Georgia, which played an important role in the ethnic and cultural formation of the Georgians. The Kingdom of Colchis, which existed from the 6th to the 1st centuries BC is regarded as another Georgian state and the term Colchians was used as the collective term for tribes which populated the eastern coast of the Black Sea. Colchis was populated by Colchians, an early Lazuri speaking tribe, ancestral to the contemporary Western Georgians, namely Svans and Mingrelians, as well as the related Lazs.
500 BC
Event
Colchians are mentioned in the Histories of Herodotus alongside Persians and Medes which undoubtedly points out their significant role as well as famed strength renowned throughout the Ancient World.
302 BC
Event
Kingdom of Iberia, centred in what is present-day eastern Georgia, is founded as an official monarchy by its first king Pharnavaz I of Iberia, after defeating Azo, his predecessor and usurper to the throne. Pharnabazid dynasty is established.
First entry of Arabs into Georgian lands. Principate of Iberia, unable to resist the invaders on its own, surrenders and accepts the terms of vassalage.
Treaty of Gulistan signed between Qajar Iran and the Russian Empire, ending the Russo-Iranian War of 1804–1813. Eastern Georgia officially ceded by the Iranians to Russia.
filologija v Gruzii, Iranskaja. "Iranic philology in Georgia." by Dž. Š. Giunašvili)(Tbilisi: Izdatel'stvo Tbilisskogo universiteta)." The treatment of foreign words in mediaeval Arabic lexicology", Scripta Hierosolymitana. Publications of the Hebrew University (Jerusalem) 9 (1961): 191-205.