Title: Kindai Higashi Ajia shi no naka no Ryūkyū heigō
Subjects: Diplomatic relations, Okinawaken-Rekishi, Foreign relations, Nihon-Taigai kankei-Ajia(Tōbu)-Rekishi, History, Politics and government
Places: Ryukyu Islands, Okinawa-ken (Japan), East Asia, Okinawa-ken, Japan