In the 9th century BC, King Sangara paid tribute to Kings Ashurnasirpal II and Shalmaneser III of Assyria. It was conquered by Sargon II in 717 BC, in the reign of King Pisiri. In 2015, for the first time, the name of Sangara has been documented in a hieroglyphic inscription originally coming from the site itself (it is the top part of the stele drawn in 1876 by G. Smith, on whom see below, and transported in 1881 to the British Museum). The Assyrians turned the site into an important provincial capital.