The “Stone of Temirlan» is evidence of the real events of 1391 — the campaign of Emir Timur against the Golden Horde Khan Tokhtamysh. The inscription reads: “In the year seven hundred and ninety-three, in the middle month of the spring of the year of the sheep [April 6, 1391], the Sultan of Turan Timur-bek rose with three hundred thousand soldiers for Islam against the Bulgar khan Toktamysh-khan. Having reached this area, he built this mound to be a memorial sign. God willing, the Lord let justice be done! May the Lord show mercy to the people of the country! May they remember us with prayer.