In the 4th millenniumBCE the cyclopic walls of Lechashen have been erected by Lake Sevan, while in the Ararat valley cities at Shengavit, Aigevan and Aigeshat were established.
By 3000 BCE a large kingdom was established around Metsamor with additional cities at MokhraBlur, Jerahovit, Lejapi Blur, Voski Blur (Voski means "golden" in Armenian), and a settlement now known as Echmiadzin.
The fire pit under the main altar is a zoroastrian (5th c.
Already in the Chalcolithic period (4th millenniumBCE), iron ore (available in Timna) was added as flux to the smelting charge of copper ore and charcoal, which greatly improved the smelting.
The temple was badly damaged by earthquake and rebuilt during the reign of Pharaoh Ramses II (1304-1237 BCE), with an enlarged courtyard (10 x 9 m.) and a new, solid white floor.
With the decline of Egyptian control of the region in the middle of the 12th century BCE, the mines at Timna and the Hathor temple were abandoned.