On 22 March 1527
Miyoshi Motonaga(三好 元長) put Hosokawa Harumoto(細川 晴元) and Ashikaga Yoshitsuna(足利義維) up and take 8000 soldiers from Awa(阿波) province(current Tokushima(徳島) prefecture) to Sakai(堺) in Izumi(和泉) Province(current south of Osaka(大阪) prefecture).
Later、On 13 July
Ashikaga Yoshitsuna was appointed “ Jugoinoge, Sama no Kami“( Junior Fifth Rank, Lower Grade.).
Sama no kami is capacity as Next Shogun.
He become to be call「Sakai Kuboh(堺公方)」.
In Hosokawa Takakuni(細川高国) administration on July 13, 1526, incidents will occur where Kohzai Motomori(香西元盛) is killed.
Brother Kouzai Motomori,Hatano Tanemichi(波多野稙通) who is also a clan of Tanba province(current Central Kyoto(京都) prefecture and nourtheast of Hyohgo(兵庫) prefecture) and Yanagimoto Kengi(柳本賢治) separate from Hosokawa Takakuni. And that ,they cause an uprising by awa samurais.
Miyoshi Masanaga landed Sakai from Awa on Decenber 15,1526.
On February, 1527,in Ōyamazaki(大山崎),
Awa Samurais added Yanagimoto Kenji’s army.
On February 13,
They won Hosokawa Takakuni’s army in Katsuragawa(桂川)
Collapse of Hosokawa Takakuni regime
on the day following this event, Hosokawa Takakuni and shogun・Ashikaga Yoshiharu(足利義晴) escape to Sakamoto(坂本/current Ōtsu City) in Ōmi province(current Shiga(滋賀) prefecture) next day.
Thus, Hosokawa Takakuni regime collapsed.
On February 16、
Yanagimoto・Miyoshi went to Kyoto,and
it is incanated that Miyoshi motonaga landed to Sakai.
Battle of Senjoujiguchi(川勝寺口)
On October 1527,
Shogun・Ashikaga Yoshiharu went to Kyoto with Hosokawa Takakuni’sarmy
On Novenber 29,1527、
They started to fight against Ashikaga Yoshitsuna.
On January 17, 1528、
Rokkaku Sadayori(六角定頼)made the war finished by mediation.
but、negotiation took a much time because Hosokawa Harumoto thought that He would like to down Hosokawa Takakuni from family head and inherited Hosokawa family estate.
Various Daimyou(for example Asakura Family) who joins Ashikaga Yoshiharu team went to home country.
On May 14 1527
Hosokawa Takakuni escaped to Sakamoto
On May 28 1527
Ashikaga Yoshiharu escaped to Sakamoto too.
Kinki area ruler changed to Sakai Kuboh.
Sakai kuboh regime contnued until June 1532.