Ashikaga Yoshiaki

The Muromachi period or Muromachi era (室町時代, Muromachi jidai), also known as the Ashikaga period or Ashikaga era (足利時代, Ashikaga jidai), is a division of Japanese history running from approximately 1336 to 1573. The period marks the governance of the Muromachi or Ashikaga shogunate (Muromachi bakufu or Ashikaga bakufu), which was officially established in 1338 by the first Muromachi shōgun, Ashikaga Takauji, two years after the brief Kenmu Restoration (1333–1336) of imperial rule was brought to a close. The period ended in 1573 when the 15th and last shogun of this line, Ashikaga Yoshiaki, was driven out of the capital in Kyoto by Oda Nobunaga.

From a cultural perspective, the period can be divided into the Kitayama and Higashiyama cultures (later 15th – early 16th centuries).

The Ashikaga shogunate (足利幕府, Ashikaga bakufu), also known as the Muromachi shogunate (室町幕府, Muromachi bakufu), was the feudal military government of Japan during the Muromachi period from 1336 to 1573.

The Ashikaga shogunate was established when Ashikaga Takauji was appointed Shōgun after overthrowing the Kenmu Restoration shortly after it had overthrown the Kamakura shogunate in support of Emperor Go-Daigo. The Ashikaga clan governed Japan from the Imperial capital of Heian-kyō (Kyoto) as de facto military dictators along with the daimyō lords of the samurai class. The Ashikaga shogunate began the Nanboku-chō period between the Pro-Ashikaga Northern Court in Kyoto and the Pro-Go-Daigo Southern Court in Yoshino until the South conceded to the North in 1392. The Ashikaga shogunate collapsed upon outbreak of the Ōnin War in 1467, entering a state of constant civil war known as the Sengoku period, and was finally dissolved when Shōgun Ashikaga Yoshiaki was overthrown by Oda Nobunaga in 1573.

The Azuchi–Momoyama period (安土桃山時代, Azuchi–Momoyama jidai) was the final phase of the Sengoku period (戦国時代, Sengoku jidai) in Japanese history from 1568 to 1600.

After the outbreak of the Ōnin War in 1467, the power of the Ashikaga Shogunate effectively collapsed, marking the start of the chaotic Sengoku period. In 1568, Oda Nobunaga entered Kyoto to install Ashikaga Yoshiaki as the 15th and ultimately final Ashikaga shōgun. This entrance marked the start of the Azuchi-Momoyama period.

Akechi Mitsuhide (明智 光秀; March 10, 1528 – July 2, 1582), first called Jūbei from his clan and later Koretō Hyūga no Kami (惟任日向守) from his title, was a Japanese samurai general of the Sengoku period. Mitsuhide was originally a bodyguard of the last Ashikaga shōgun Ashikaga Yoshiaki and later, one of the trusted generals under daimyō Oda Nobunaga during his war of political unification in Japan.

Mitsuhide rebelled against Nobunaga for unknown reasons in the Honnō-ji Incident in 1582, forcing the unprotected Nobunaga to commit seppuku in Kyoto.

The Revolt of Ashikaga Yoshiaki (Japanese: 足利義昭の乱) or better known as Nobunaga Encirclement (信長包囲網) took place in 1573 and was led by Ashikaga Yoshiaki, the 15th Shogun of Japan and its last Shogun from the Ashikaga clan. Yoshiaki became shogun in 1568 with the support of Oda Nobunaga. The Oda clan's forces entered Kyoto, restoring the Muromachi shogunate. This takeover was swift due to the lack of effective central authority in Kyoto at the time. Yoshiaki then acted as a puppet leader under Nobunaga's direct control.

In 1573, Yoshiaki revolted against Nobunaga, seeking to establish his own control. To aid him in the uprising, Yoshiaki called upon the Takeda and Matsunaga clans. Yoshiaki attempted to flee Kyoto and find refuge in Sakai. Despite his efforts, Nobunaga pursued Yoshiaki and recaptured Kyoto, effectively ending the Ashikaga clan's rule.

Ashikaga Yoshiteru (足利 義輝; March 31, 1536 – June 17, 1565), also known as Yoshifushi or Yoshifuji, was the 13th shōgun of the Ashikaga shogunate who reigned from 1546 to 1565 during the late Muromachi period of Japan. He was the eldest son of the 12th shōgun, Ashikaga Yoshiharu, and his mother was a daughter of Konoe Hisamichi (later called 慶寿院, Keijuin). When he became shogun in 1546 at age 11, Yoshiteru's name was Yoshifushi (sometimes transliterated as Yoshifuji); but some years later in 1554, he changed his name to the one by which he is conventionally known today. His childhood name was Kikubemaru (菊童丸). His younger brother Ashikaga Yoshiaki became the fifteenth shōgun.