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Kōchi Prefecture

Coordinates:33°26′N133°26′E / 33.433°N 133.433°E /33.433; 133.433
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Prefecture of Japan
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(October 2018) (Learn how and when to remove this message)
Prefecture in Shikoku, Japan
Kōchi Prefecture
高知県
Japanese transcription(s)
 • Japanese高知県
 • RōmajiKōchi-ken
Shimanto River and Iwama Bridge, famous sights in Shimanto City, Kōchi Prefecture
Shimanto River andIwama Bridge, famous sights inShimanto City, Kōchi Prefecture
Flag of Kōchi Prefecture
Flag
Official logo of Kōchi Prefecture
Symbol
Anthem:Kōchi kenmin no uta
Location of Kōchi Prefecture
Coordinates:33°26′N133°26′E / 33.433°N 133.433°E /33.433; 133.433
CountryJapan
RegionShikoku
IslandShikoku
CapitalKōchi
SubdivisionsDistricts: 6,Municipalities: 34
Government
 • GovernorSeiji Hamada
Area
 • Total
7,103.93 km2 (2,742.84 sq mi)
 • Rank18th
Population
 (February 1, 2025)
 • Total
652,459
 • Rank45th
 • Density91.9/km2 (238/sq mi)
GDP
 • TotalJP¥ 2,465 billion
US$ 22.6 billion (2019)
ISO 3166 codeJP-39
Websitewww.pref.kochi.lg.jp/english/
Symbols of Japan
BirdFairypitta (Pitta nympha)
FlowerYamamomo (Myrica rubra)
TreeYanaseSugi (Cryptomeria japonica)

Kōchi Prefecture (高知県,Kōchi-ken;Japanese pronunciation:[koꜜː.tɕi,koː.tɕi̥ꜜ.keɴ],locally[koː.tɕi][2]) is aprefecture of Japan located on the island ofShikoku.[3] Kōchi Prefecture has a population of 669,516 (1 April 2023) and has a geographic area of 7,103km2 (2,742sq mi). Kōchi Prefecture bordersEhime Prefecture to the northwest andTokushima Prefecture to the northeast.

Kōchi is the capital and largest city of Kōchi Prefecture, with other major cities includingNankoku,Shimanto, andKōnan.[4] Kōchi Prefecture is located on Japan'sPacific coast surrounding a largebay in the south of Shikoku, with the southernmost point of the island located atCape Ashizuri inTosashimizu. Kōchi Prefecture is home toKōchi Castle, considered the most intactJapanese castle, and theShimanto River, one of the fewundammed rivers in Japan.

History

[edit]
See also:List of historic sites of Japan (Kōchi)

Antiquity

[edit]

Before the Ritsuryō System

[edit]

In theKujiki, first recorded governments in Kōchi Prefecture were Hata (in the west) and Tosa (in the center). Hata was established first, so it is thought that it had more influence and contact with theYamato court. Written records from this time period are sparse, however it is believed that the first governors of Hata and Tosa were from theKamo clan based in modern Osaka.

After the Ritsuryō System

[edit]

In theNihon Shoki, the first report from anofficial in the Kōchi region described the damages caused by the684 Hakuhō earthquake. From this report, it can be inferred that by 684 at the latest, theTosa Province (a predecessor to modern-day Kōchi Prefecture) had been established. The first report from a named official was written by Hiketa no Mushiro in 743.

Up until theGenpei War, 106 governors were appointed to govern the Tosa Province. Eventually, like many other provinces Tosa also was appointed absentee governors, given additional rights, and began amassing wealth. Due to being located far from the capital, many prisoners were exiled to the Tosa Province.

Middle Ages

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Kamakura period

[edit]

TheKamakura Shogunate was established at the end of the 12th century. Since Tosa Province was allied to the winning Minamoto Clan in the Genpei War, it quickly fell under the influence of the shogunate. Kajiwara Tomokage was appointed as the first military governor of the Tosa Province. Eventually, the Hōjō Clan began serving as the military governor for the province.

Muromachi period

[edit]

After the fall of the Kamakura Shoguante,Ashikaga Takauji was defeated in battle and forced to retreat to Kyushu. Shikoku Island later fell under the control of theHosokawa Clan.

Kōchi Prefecture was historically known asTosa Province and was controlled by theChōsokabe clan in theSengoku period and theYamauchi clan during theEdo period.[5]

Kōchi city is also the birthplace of noted revolutionarySakamoto Ryōma, who became one of the main instigators of theMeiji Restoration.

Geography

[edit]
See also:List of cities in Kōchi Prefecture by population

Kōchi Prefecture comprises the southwestern part of the island ofShikoku, facing thePacific Ocean. It is bordered byEhime to the north-west andTokushima to the north-east. It is the largest but least populous of Shikoku's four prefectures. Most of the province is mountainous, and in only a few areas such as around Kōchi andNakamura is there a coastal plain. Kōchi is famous for its many rivers.Inamura-yama in Tosa-cho is the highest peak in Kōchi prefecture with analtitude of 1,506 metersabove sea level.

Kōchi Prefecture has the highest percentage of land covered in mountains out of all Japanese prefectures at 89% with the national average being 66%. The highest peak in Kōchi Prefecture isMt. Miune at 1,894 meters (the highest peak in Kōchi Prefecture is Tebakoyama at 1,806 meters). Due to its location in the Shimanto Group geological area, Kōchi Prefecture has many sedimentary rocks and is prone to landslides. Kōchi Prefecture has many rivers such as theShimanto River in the western part of the prefecture,Niyodo River flowing fromMount Ishizuchi into theTosa Bay, andYoshino River flowing intoTokushima Prefecture.

Historically, Kōchi Prefecture has not suffered from a lack of water, howeverriver management has been a consistent issue. In the earlyEdo Period, samurai Nonaka Kenzan oversaw large scale improvements to theTosa Domain's major rivers. Modern Kōchi Prefecture is known for its river management and minimal water damage despite receiving a large amount of rainfall.

TheKuroshio Current flows by Kōchi Prefecture's coast. The climate of Kōchi Prefecture is heavily influenced by the Kuroshio Current. Even during the winter the water is still warm, and causes frequenttyphoons. Kōchi Prefecture experiences the 2nd most typhoons out of all the Japanese prefectures afterKagoshima Prefecture.The 1934 Muroto Typhoon was especially notorious, with the lowest central pressure of any recorded typhoon in Japan at 911.6 hPa when it made landfall on the Muroto Cape. The Ashizuri and Muroto capes are known for their strong winds.

As of April 1, 2012, 7% of the total land area of the prefecture was designated asNatural Parks, namely theAshizuri-Uwakai National Park;Ishizuchi,Muroto-Anan Kaigan, andTsurugisan Quasi-National Parks; and eighteen Prefectural Natural Parks.[6]

Map of Kōchi Prefecture
     City     Town     Village
Skyline ofKōchi City
Sakamoto Ryōma

Cities

[edit]

Eleven cities are located in Kōchi Prefecture:

FlagNameArea (km2)PopulationMap
RōmajiKanji
Aki安芸市317.3417,810
Kami香美市537.9526,526
Kōchi (capital)高知市309.22319,077
Kōnan香南市126.7532,786
Muroto室戸市248.2514,006
Nankoku南国市125.3547,776
Shimanto四万十市632.4234,433
Sukumo宿毛市286.1121,097
Susaki須崎市135.4622,508
Tosa土佐市91.5927,602
Tosashimizu土佐清水市266.5414,666

Towns and villages

[edit]
Kochi prefecture population pyramid in 2020

These are the towns and villages in eachdistrict:

NameArea (km2)PopulationDistrictTypeMap
RōmajiKanji
Geisei芸西村39.633,846Aki DistrictVillage
Hidaka日高村44.884,896Takaoka DistrictVillage
Inoいの町470.7122,155Agawa DistrictTown
Kitagawa北川村196.181‚328Aki DistrictVillage
Kuroshio黒潮町188.3811,559Hata DistrictTown
Mihara三原村85.351,627Hata DistrictVillage
Motoyama本山町134.213,605Nagaoka DistrictTown
Nahari奈半利町28.323,359Aki DistrictTown
Nakatosa中土佐町193.197,156Takaoka DistrictTown
Niyodogawa仁淀川町332.965,676Agawa DistrictTown
Ochi越知町111.585,847Takaoka DistrictTown
Ōkawa大川村95.28521Tosa DistrictVillage
Ōtoyo大豊町314.944,950Nagaoka DistrictTown
Ōtsuki大月町103.035,719Hata DistrictTown
Sakawa佐川町101.2113,223Takaoka DistrictTown
Shimanto四万十町642.0618,269Takaoka DistrictTown
Tano田野町6.562,644Aki DistrictTown
Tosa土佐町212.113,997Tosa DistrictTown
Tōyō東洋町74.092,598Aki DistrictTown
Tsuno津野町197.855,680Takaoka DistrictTown
Umaji馬路村165.48737Aki DistrictVillage
Yasuda安田町53.032,614Aki DistrictTown
Yusuhara梼原町236.513,640Takaoka DistrictTown

Mergers

[edit]
Main article:List of mergers in Kōchi Prefecture

Tourism

[edit]
Cape of Ashizuri
Cape of Muroto
Shimanto River

Media

[edit]

Various movies have been set in Kōchi. These include the following:

The 1993Studio Ghibli movieOcean Waves (Umi ga Kikoeru).

The 2009 movieThe Harimaya Bridge starringDanny Glover.[7][8]

The 2013 movie Hospitality Department (Kencho Omotenashi Ka),[9] which shows views of Kōchi Prefecture.

The 2021 movieBelle (Ryū to Sobakasu no Hime).

Culture

[edit]
Yosakoi

Food

[edit]

Like most areas of Japan, Kōchi advertises itself as specializing in a major food item, often known asmeibutsu. Kōchi's iskatsuo no tataki – skipjack tuna orbonito which is lightly seared.[10] Traditionally this is done over the straw generated as a by-product of the rice harvest.

Sawachi is a term which refers to "a style of meal" in Kochi prefecture, according to Kochi-City Tourism Association. It says that the characteristic of the style of eating is "its freeness in the arrangement of food on a large dish" People eat Sawachi in the situation of "Enkai" which refers to a gathering of family, friends and relatives. They surround "Sawachi", feasts on large dishes, and take own portions by themselves. The style represents the cultural climate of Kochi Prefecture, which dislikes formal arrangements and respects freedom.

Festival and events

[edit]
Festival
  • Yosakoi Festival - Yosakoi (よさこい) is a unique style of dance that originated in Japan and that is performed at festivals and events all over the country.

Sports

[edit]

The sports teams listed below are based in Kōchi.

Baseball
Football

See also

[edit]

Notes

[edit]
  1. ^"2020年度国民経済計算(2015年基準・2008SNA) : 経済社会総合研究所 - 内閣府".内閣府ホームページ (in Japanese). Retrieved2023-05-18.
  2. ^NHK Broadcasting Culture Research Institute, ed. (24 May 2016).NHK日本語発音アクセント新辞典 (in Japanese). NHK Publishing.
  3. ^Nussbaum, Louis-Frédéric. (2005). "Kōchi prefecture" inJapan Encyclopedia, p. 538, p. 538, atGoogle Books.
  4. ^Nussbaum, "Kōchi" atp. 538, p. 538, atGoogle Books.
  5. ^Nussbaum, "Provinces and prefectures" atp. 780, p. 780, atGoogle Books.
  6. ^"General overview of area figures for Natural Parks by prefecture"(PDF).Ministry of the Environment. Retrieved19 August 2012.
  7. ^Matt Alt; Hiroko Yoda; Melinda Joe (27 March 2012).Frommer's? Japan Day by Day. John Wiley & Sons. p. 532.ISBN 978-0-470-90826-6.
  8. ^Iris-Aya Laemmerhirt (March 2014).Embracing Differences: Transnational Cultural Flows between Japan and the United States. transcript Verlag. p. 254.ISBN 978-3-8394-2600-5.
  9. ^"Yukiyo Teramoto Makes Short Insert Anime for "Prefectural Office Hospitality Department: The Movie" - Tokyo Otaku Mode News".otakumode.com. May 2013.
  10. ^Lafferty, Jefferey (2020-10-16)."Japan's delicious fire-seared delicacy".BBC.

References

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External links

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Media related toKochi prefecture at Wikimedia Commons

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