what date is traditionally given to the first deportation of exiles from judah into babylon
Jewish diaspora The first exile was the Assyrian exile, the expulsion from the Kingdom of Israel (Samaria) begun by Tiglath-Pileser III of Assyria in 733 BCE. This process was completed by Sargon II with the destruction of the kingdom in 722 BCE, concluding a three-year siege of Samaria begun by Shalmaneser V. The next experience of exile was the Babylonian captivity, in which portions of the population of the Kingdom of Judah were deported in 597 BCE and again in 586 BCE by the Neo-Babylonian Empire under the rule of Nebuchadnezzar II.
Tribe of Judah According to the Hebrew Bible, the Tribe of Judah (Hebrew: שֵׁבֶט יְהוּדָה‬, Modern Shevet Yehuda Tiberian Sheveṭ Yəhûḏā, "Praise") was one of the twelve Tribes of Israel.