Under his reign, his people penetrated the Taurus range and invaded the Yamhad kingdom in northern Syria.
He changed his name from Labarnas II when he moved the imperial capital from Kussara. His reign, lasting from approximately 1650 to 1620 BCE, was troubled by domestic intrigue, causing him to disown three rebellious sons, eventually appointing his grandson Mursilis I, as successor. Under his reign, his people penetrated the Taurus range and invaded the Yamhad kingdom in northern Syria. FTP identify this first great Hittite emperor.
He changed his name from Labarnas II when he moved the imperial capital from Kussara.
Hattusilis I or Khattushilish