In the same year, Akisada's younger brother, Fusayoshi UESUGI, who was the Shugo of Echigo, was killed by the deputy Shugo, Tamekage NAGAO (the father of Kenshin UESUGI).
同年、顕定の弟で越後守護上杉房能が守護代の長尾為景（上杉謙信の父）に殺される事件が起きた。