The Memory of Ithor was an Immobilizer 418 cruiser of the Galactic Alliance Defense Fleet. During the final segment of the Yuuzhan Vong War, the Memory of Ithor was assigned to General Wedge Antilles' fleet led by Mon Mothma. Under the leadership of General Pash Cracken, the Memory of Ithor took critical damage during Operation Trinity. Cracken and most of his crew evacuated before the ship's core went critical and it detonated.