Sun disks found in the royal tombs at Alaca Hüyük point to possible Indo-European influence.
Modern distribution of Hittite-Luwian DNA
Relief of Suppiluliuma II, last known king of the Hittite Empire
The Hittites were an ancient people from Anatolia who spoke an Indo-European language. They wrote with cuneiform script. They established a kingdom centered at Hattusha in north-central Anatolia from the 18th century BC.