List of Historic Sites of Japan (Okinawa)

Columns: Site | Island | Municipality | Comments | Type | Ref
Furusutobaru Castle フルスト原遺跡 Furusutobaru iseki | Ishigaki Island | Ishigaki | C13-C15 gusuku -style fortifications , domestic buildings , utaki , and tombs extending for 12.3 ha on the Ryūkyū limestone ( 琉球石灰岩 ) hills overlooking Miyara Bay ; said to have been used by Oyake Akahachi and suppressed by the forces of Shō Shin in 1500 ; finds include local pottery , white porcelain and celadon from China , and the bones of horses and cows | 2 | [ 1 ] | Agena Castle Site 安慶名城跡 Agena-jō ato | Okinawa Island | Uruma | gusuku fortified in the fifteenth century | 2 | [ 2 ] | Iha Shell Mound 伊波貝塚 Iha kaizuka | Okinawa Island | Uruma | Jōmon site discovered in 1920 ; finds include shells , fish bones , animal borns , earthenware , stoneware , and goods made of horn | 1 | [ 3 ] | Ireibaru Site 伊礼原遺跡 Ireibaru iseki | Okinawa Island | Chatan | early Jōmon site ; goods of jade and obsidian are evidence of early maritime trade | 1 | [ 4 ] | Uegusuku Castle Site 宇江城城跡 Uegusuku-jō ato | Kumejima Island | Kumejima | of uncertain date , but probably razed at the time of assimilation into the Ryūkyū Kingdom c.1500 ; finds include Chinese ceramics and fish bones ; the view extends over the entire island | 2 | [ 5 ] | Uzahama Site 宇佐浜遺跡 Uzahama iseki | Okinawa Island | Kunigami | Yayoi site on the northern tip of the island | 1 | [ 6 ] | Urasoe Castle Site 浦添城跡 Urazoe-jō ato | Okinawa Island | Urasoe | fortifications date back to C13/C14 ; incurred heavy damage during the Battle of Okinawa | 2 | [ 7 ]

Example questions:
What research facility is located in the city that is home to Kunigami Hosei Kaido ? | What is the English translation of the name of the city that is home to Tamagusuku Castle historic site ? | What airport provides service for the city that is home to Furusutobaru Castle historic site ? | What U.S. military base is located in the same city as the Urasoe Castle historic site ? | How many people in 2013 lived in the city that is home to Yamada Castle historic site ?

Answers:
Okinawa Institute of Science and Technology | southern castle | New Ishigaki Airport | Camp Kinser | 10,443