applies to the Ryukyu islands History of the Ryukyu Islands History of the Ryukyu Islands applies to the Ryukyu islands applies to the Ryukyu islands History of the Ryukyu Islands English applies to the Ryukyu islands timeline in Okinawa applies to the Ryukyu islands applies to the Ryukyu islands Okinawa History of the Ryukyu Islands applies to the Ryukyu islands History of the Ryukyu Islands English applies to the Ryukyu islands timeline in Okinawa applies to the Ryukyu islands applies to the Ryukyu islands Okinawa