Bit Adini, A city or region of Syria, called sometimes Bit Adini in Assyrian sources, was an Aramaean state that existed as an independent kingdom during the 10th and 9th Centuries BC, with its capital at Til Barsib (now Tell Ahmar). In 856 BC, the kingdom was conquered and absorbed into the Assyrian Empire

Assyria

Assyria was a Semitic Akkadian kingdom, extant as a nation state from the mid–23rd century BC to 608 BC centred on the Upper Tigris river, in northern Mesopotamia , that came to rule regional empires a number of times through history. It was named for its original capital, the ancient city of Assur...

 during the reign of Shalmaneser III

Shalmaneser III

Shalmaneser III was king of Assyria , and son of the previous ruler, Ashurnasirpal II....

. It is usually thought to have been in the bend of the Euphrates River, south of Carchemish

Carchemish

Carchemish or Kargamış was an important ancient city of the Mitanni, Hittite and Neo Assyrian Empires, now on the frontier between Turkey and Syria. It was the location of an important battle between the Babylonians and Egyptians, mentioned in the Bible...

.