The Northern and Southern Courts period occurred under this government, and one writer from this period justified the Southern Court's legitimacy due to its possession of the imperial regalia.
This period followed an attack of the previous capital which saw attackers unable to breach seven passes before attacking from a beach that appeared during low tide. The Northern and Southern Courts period occurred under this government, and one writer from this period justified the Southern Court's legitimacy due to its possession of the imperial regalia. That writer, Kitabatake Chikafusa, advised an early emperor of his period. This period saw a conflict between (*) Yamana Sozen and Hosokawa Katsumoto, and was preceded by a three year period where Emperor Go-Daigo attempted to restore imperial power called the Kemmu restoration. This period ended with the Sengoku period and its first leader was named Takauji. For 10 points name this Japanese time period which followed the Kamakura Shogunate.
This period followed an attack of the previous capital which saw attackers unable to breach seven passes before attacking from a beach that appeared during low tide.
Ashikaga Shogunate [or Muromachi Bakufu. Accept Kemmu Restoration before "southern courts". Accept anything with the underlined part such as Muromachi period]