Third War of Garen's Wall

The Third War of Garen's Wall was a war that occurred sometime during the reign of Shein Chunla as Amyrlin, which would place it between 578NE and 601NE. It happened during the time that Shein was controlled by the Hall, but we do not know how long. During the time of the books, Garen's Wall largely forms part of the northern border of Ghealdan, though the area to the north is unclaimed. Wether it was formerly part of Andor, Altara or some other nation is unknown.