The Taksay-1 Kurgan Complex is located on the territory of the Terekty district of the West Kazakhstan Region and consists of six kurgans. In 2012, an archaeological team from the West Kazakhstan Local History Museum, led by Dr. Yana Lukpanova, discovered and excavated a unique elite burial of a woman from a privileged stratum of the early nomadic society, the Sarmatians, dating back to the 5th century BCE.