Kyôroku 4 (享禄四年)
Timeline of 1531
- Asakura Norikage battles the Ikkô-ikki of Kaga province.
- Hosokawa Harumoto defeats Hosokawa Takakuni in the battle of Amagaseki.
- The first volume of the Omoro sôshi is compiled.
- Takeda Nobutora defeats a coalition force of the Suwa, Imai, and Hiraga clans at the battle of Nirasaki.
Births and Deaths
- Ashikaga Masauji dies (b. 1466).
- Ashikaga Shigeuji, Kamakura Kubô, dies.
- Kanrei Hosokawa Takakuni commits suicide.
- Kurita Tsuruhisa, Takeda clan retainer, is born (d. 1581).
- Matsudaira Nobutada dies (b. 1489).
- Ôkubo Tadayo is born (d. 1593).
- Satake Yoshiaki is born (d. 1565).
- Tachihara Hisatsuna, Amako clan retainer, is born (d. 1613).
- Takayama Tomoteru is born (d. 1596).
- Tsukushi Korekado, Shôni clan retainer, is born (d. 1567).
- Yamaoka Kagesuke, retainer to the Rokkaku, Oda, Toyotomi, and Tokugawa, is born (d. 1589).