There were two attempted expeditions, first was that Kenshin intended to go up to Kyoto and defeat Nobunaga ODA, and the next was he intended to invade the Kanto region once again, but the details are unknown (according to recent research, the invasion into the Kanto region is widely accepted).
未遂に終わった遠征では上洛して織田信長を打倒しようとしていたとも、関東に再度侵攻しようとしていたとも言われているが、詳細は不明（近年の研究では関東侵攻説が有力になりつつある）。