This in turn prompted a renewed Uesugi intervention in Shinano, led by their new daimyō Uesugi Kenshin, which culminated in the famous Battles of Kawanakajima.
This triggered a renewed Uesugi campaign in Shinano, spearheaded by their new lord Uesugi Kenshin, which culminated in the renowned Battles of Kawanakajima.