One Babylonian clay model of a sheep's liver, dated between 1900 and 1600 BCE, is conserved in the British Museum.

The Assyro-Babylonian tradition was also adopted in Hittite religion. At least thirty-six liver-models have been excavated at Hattusa. Of these, the majority are inscribed in Akkadian, but a few examples also have inscriptions in the native Hittite language, indicating