1493: Meiō Coup and Ise Sōzui’s Advance into Izu - Sengoku Shogun Map
A succession coup expelled Shogun Ashikaga Yoshitane and installed Ashikaga Yoshizumi. In the same year, Ise Sōzui (Hōjō Sōun) attacked the Horigoe palace and began building power in Izu.
Major events
- 1493-01: Attack on the Horigoe Palace — Ise Sōzui (Hōjō Sōun) attacked the Horigoe palace, expelled Ashikaga Chachamaru, and advanced into Izu.