
Takeda Shingen and Uesugi Kenshin fought a fierce battle at Hachimanbara, remembered as the most famous engagement of the Kawanakajima campaigns.
Month 4
Nagao Kagetora, at the head of the Kantō lords, besieged Odawara Castle without taking it, then succeeded to the office of Kantō kanrei at Kamakura as Uesugi Masatora.
See this battle in detail →Sources 小田原市「四代氏政の時代」/小田原城「歴史年表」/Wikipedia「小田原城の戦い (1560年)」
Month 10
Takeda Shingen and Uesugi Masatora met head-on at Hachimanbara and both sides suffered heavily. Nothing was decided, and the hold on northern Shinano did not change.
See this battle in detail →Sources 長野市「川中島古戦場史跡公園」/ながの観光net「川中島の戦い 史跡ガイド」
Month 11
The Ōtomo besieged Moji Castle above the Kanmon Strait, but Kobayakawa Takakage crossed over to hold it and the Ōtomo withdrew.
See this battle in detail →Sources 北九州市「門司あれこれ探訪③ 門司城跡」/北九州市「和布刈公園」/Wikipedia「門司城の戦い」