History of Latvia between 2000 BC - 1 BC
In about 2000 BC a new wave of colonists flowed into the Baltic area from the South. They settled down in East Prussia, Lithuania and Southern Latvia. This invasion continued in the Bronze Age (1500—500 BC) and the older Iron Age (500—0 BC). During these periods two cultural routes are playing a great part in the development of Baltic culture. One of these leads over East Prussia to Central Europe, the other across the sea to Scandinavia.
Some forms of graves, tools, arms, and burial customs lead one to suppose that the continuous development of these prehistoric cultural forms of the Baltic is sufficient to prove that the bearers of this civilization were the forefathers of the present Baltic nations. Thus, the ethnic history of these people can be traced back to about 2000 BC.
At the beginning of our era the common original Baltic culture had already branched into the Western (later Borussian or Ancient Prussian) and Eastern (later Lithuanian and Latvian) cultures. Even in that age, as is shown by archaeology and linguistics, the relations in culture and trade between the Balts and the Finno-Ugrians were considerable and close. At any rate, this development took place some time before the Teutons established direct contact with both races.
The Bronze Age (1500–500 BC) witnessed the transition from an economy based on food procurement to one based on food production. Stock-keeping and agriculture became increasingly important. In the Older Iron Age (500 BC - 0 AD), the first iron objects came into use.
Reference: Latvians.com
Narikala is an ancient fortress overlooking Tbilisi, the capital of Georgia, and the Kura River. The fortress consists of two walled sections on a steep hill between the sulphur baths and the botanical gardens of Tbilisi. On the lower court there is the recently restored St Nicholas church. Newly built in 1996–1997, it replaces the original 13th-century church that was destroyed in a fire. The new church is of 'prescribed cross' type, having doors on three sides. The internal part of the church is decorated with the frescos showing scenes both from the Bible and history of Georgia.
The fortress was established in the 4th century and it was a Persian citadel. It was considerably expanded by the Umayyads in the 7th century and later, by king David the Builder (1089–1125). Most of extant fortifications date from the 16th and 17th centuries. In 1827, parts of the fortress were damaged by an earthquake and demolished.