The archaeological site known as the Yeri city is in distance of 65 Km from Ardabil and 31 Kilometers in east of Meshkin-shahr next to Qarasu river.
The area of this historic region is 400 hectares is constituted of three parts namely military fortress, temple and Qosha tappeh. The fortress and temple dates back to 1450 BC and Qvsha hill dates back to 7 thousand years BC. The main temple in city of Yeri came out of earth Included more than 300 stones with heights ranging from 35 to 250 cm with human forms (no mouth) that contain human face without mouth, or a hand and sword. Charles Burney knew its time as Achaemenes period, but out of the scope of government.
In west of gathering stones, there is a cave which has been named Qara kub bel by local people. In front, some pieces of rocks have been put on each other.
Yasri with the most vast historical area of Ardabil province and one of the most important regions before Christ in history of northwest of Iran was registered in national monuments in number 6162.