Title: Porutogaru no shokuminchi keisei to Nihonjin dorei
Subjects: Slave trade, History, Foreign relations, Diplomatic relations, Nihon-Rekishi-Muromachi jidai, Nihon-Rekishi-Azuchi momoyama jidai, Nihon-Taigai kankei-Porutogaru-Rekishi, Dorei
Places: Japan, Portugal
Time periods: Muromachi period, 1336-1573, Azuchi-Momoyama period, 1568-1603