Site Municipality Comments Image Coordinates Type Ref. Mount Akagi 赤鬼山 Akagi-yama Kōchi 33°33′13″N 133°28′54″E / 33.553681°N 133.481575°E / 33.553681; 133.481575 (Mount Akagi ) Asakura Kofun 朝倉古墳 Asakura kofun Kōchi 33°33′12″N 133°28′54″E / 33.553431°N 133.481711°E / 33.553431; 133.481711 (Asakura Kofun ) Yamada Weir 山田堰 Yamada-zeki Kami 33°36′42″N 133°42′44″E / 33.611765°N 133.712250°E / 33.611765; 133.712250 (Yamada Weir ) Mount Yokokura 横倉山 Yokokura-yama Ochi 33°32′04″N 133°14′29″E / 33.534491°N 133.241447°E / 33.534491; 133.241447 (Mount Yokokura ) Sakihama Sutra Mound 佐喜浜の経塚 Sakihama no kyōzuka Muroto 33°23′39″N 134°12′16″E / 33.394172°N 134.204361°E / 33.394172; 134.204361 (Sakihama Sutra Mound ) 23 Samurai Graves 二十三士 墓 Nijūsan shi no haka Tano 33°25′43″N 134°00′46″E / 33.428724°N 134.012915°E / 33.428724; 134.012915 (23 Samurai Graves ) Aki Kunitora Grave 安芸国虎 墓 Aki Kunitora no haka Aki 33°30′30″N 133°53′42″E / 33.508284°N 133.895059°E / 33.508284; 133.895059 (Aki Kunitora Grave ) Ki no Natsui Residence Site 紀夏井 邸跡 Ki no Natsui yashiki ato Kōnan 33°35′02″N 133°42′19″E / 33.583950°N 133.705244°E / 33.583950; 133.705244 (Ki no Natsui Residence Site ) Asano Chikatada Grave 津野親忠墓 Asano Chikatada no haka Kami 33°34′58″N 133°40′40″E / 33.582663°N 133.677907°E / 33.582663; 133.677907 (Asano Chikatada Grave ) Mount Kizen 帰全山 Kizen-zan Motoyama 33°45′29″N 133°35′42″E / 33.758046°N 133.595080°E / 33.758046; 133.595080 (Mount Kizen ) Kohasu Kofun 小蓮古墳 Kohasu kofun Nankoku 33°35′58″N 133°37′09″E / 33.599357°N 133.619177°E / 33.599357; 133.619177 (Kohasu Kofun ) Gyūkō-an Site 吸江庵 跡 Gyūkōan ato Kōchi 33°32′50″N 133°34′15″E / 33.547333°N 133.570861°E / 33.547333; 133.570861 (Gyūkōan Site ) Asakura Castle Site 朝倉城 跡 Asakura-jō seki Kōchi 33°32′58″N 133°28′48″E / 33.549398°N 133.479939°E / 33.549398; 133.479939 (Asakura Castle Site ) Chōsokabe Motochika Grave 長宗我部元親墓 Chōsokabe Motochika no haka Kōchi 33°29′50″N 133°33′11″E / 33.497203°N 133.552964°E / 33.497203; 133.552964 (Chōsokabe Motochika Grave ) Tani Jichū Grave 谷時中 墓 Tani Jichū no haka Kōchi 33°31′10″N 133°32′47″E / 33.519456°N 133.546393°E / 33.519456; 133.546393 (Tani Jichū Grave ) Nangaku Birthplace 南学 発祥地 Nangaku hassōnchi Kōchi 33°29′44″N 133°28′04″E / 33.495642°N 133.467686°E / 33.495642; 133.467686 (Nangaku Birthplace ) Takaoka Shinnō Tō 高岳親王塔 Takaoka Shinnō tō Tosa in the grounds of Kiyotaki-ji ( 清瀧寺 ) 33°30′45″N 133°24′34″E / 33.5125°N 133.4095°E / 33.5125; 133.4095 (Takaoka Shinnō Tō ) Tanokuchi Kofun 田ノ口古墳 Tanokuchi kofun Kuroshio 33°00′57″N 132°59′35″E / 33.015942°N 132.993032°E / 33.015942; 132.993032 (Tanokuchi Kofun ) Arii Shōji Grave 有井庄司墓 Arii Shōji no haka Kuroshio 33°02′27″N 133°04′18″E / 33.040836°N 133.071717°E / 33.040836; 133.071717 (Arii Shōji Grave ) Ichijō Norifusa Grave 一条教房墓 Ichijō Norifusa no haka Shimanto 32°59′40″N 132°55′56″E / 32.994330°N 132.932317°E / 32.994330; 132.932317 (Ichijō Norifusa Grave ) Kashiwajima Stone Dike 柏島石堤 Kashiwajima sekitei Ōtsuki 32°46′02″N 132°37′44″E / 32.767131°N 132.628841°E / 32.767131; 132.628841 (Kashiwajima Stone Dike ) Kamochi Masazumi Residence Site 鹿持雅澄 邸跡 Kamochi Masazumi yashiki ato Kōchi 33°34′01″N 133°30′27″E / 33.566833°N 133.507417°E / 33.566833; 133.507417 (Kamochi Masazumi Residence Site ) Tosa Provincial Government Offices Site 土佐国衙 跡 Tosa kokuga ato Nankoku 33°36′00″N 133°38′55″E / 33.599871°N 133.648692°E / 33.599871; 133.648692 (Tosa Provincial Government Offices Site ) Nakaoka Shintarō Residence Site中岡慎太郎宅跡 Nakaoka Shintarō taku ato Kitagawa 33°27′26″N 134°03′22″E / 33.457135°N 134.056249°E / 33.457135; 134.056249 (Nakaoka Shintarō Residence Site ) Yoshimura Toratarō Residence Site 吉村虎太郎 宅跡 Yoshimura Toratarō taku ato Tsuno 33°24′41″N 133°01′23″E / 33.411347°N 133.022976°E / 33.411347; 133.022976 (Yoshimura Toratarō Residence Site ) Nōsayama Sanjō Kiln Site 能茶山山上窯跡 Nōsayama Sanjō kama ato Kōchi 33°32′43″N 133°30′10″E / 33.545168°N 133.502791°E / 33.545168; 133.502791 (Nōsayama Sanjō Kiln Site ) Hōkyō-ji Site宝鏡寺 (香宗我部菩提寺) 跡 Hōkyōji (Kōsogabe Bodaiji) ato Kōnan 33°33′19″N 133°43′11″E / 33.555156°N 133.719803°E / 33.555156; 133.719803 (Hōkyōji Site ) Lotus Sutra Tower (Inscribed 1684) 貞亨元年銘法華経塔 (五台山の経塔) Teikyō gannen-mei hokekyō tō (Godaisan no keitō) Kōchi 33°32′48″N 133°34′39″E / 33.546611°N 133.577472°E / 33.546611; 133.577472 (Lotus Sutra Tower (Inscribed 1684) ) Lotus Sutra Tower (Inscribed 1684) 貞亨元年銘法華経 (宿毛の経塔) Teikyō gannen-mei hokekyō (Sukumo no keitō) Sukumo 32°57′02″N 132°46′11″E / 32.950631°N 132.769861°E / 32.950631; 132.769861 (Lotus Sutra Tower (Inscribed 1684) ) Lotus Sutra Tower (Inscribed 1684) 貞亨元年銘法華経 (甲浦の経塔) Teikyō gannen-mei hokekyō (Kannoura no keitō) Tōyō 33°32′56″N 134°17′48″E / 33.548986°N 134.296644°E / 33.548986; 134.296644 (Lotus Sutra Tower (Inscribed 1684) ) Sakamoto Site Kiln Site 坂本遺跡窯跡 Sakamoto iseki kama ato Shimanto 32°58′29″N 132°56′01″E / 32.974694°N 132.933639°E / 32.974694; 132.933639 (Sakamoto Site Kiln Site )