There are again numerous deportations from Hanilgalbat…
1233 BCE to 1222 BCE
There are again numerous deportations from Hanilgalbat (Mitanni) to Assur under Tukulti-Ninurta I (who reigns from about 1243 BCE to 1207 BCE), probably in connection with the construction of a new palace.
As the royal inscriptions mention an invasion of Hanilgalbat by a Hittite king, there may have been a new rebellion, or at least native support of a Hittite invasion.
The Assyrian towns may have been sacked at this time, as destruction levels have been found in some excavations that cannot be dated with precision, however.