Title: Kaigai bōeki kara yomu sengoku jidai
Subjects: Nihon-Bōeki-Rekishi, Nihon-Rekishi-Azuchi momoyama jidai, Diplomatic relations, Nihon-Rekishi-Muromachi jidai, Foreign relations, History
Places: Japan
Time periods: 1185-1600, Period of civil wars, 1480-1603