The is an area in the southwest of

Honshū , historically called , is the largest and most populous island of Japan. It is located south of Hokkaidō across the Tsugaru Strait, north of Shikoku across the Inland Sea, and northeast of Kyūshū across the Kanmon Straits. The island sepa ...

, the main island of

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the n ...

. It consists of the northern part of the

Chūgoku region The , also known as the region, is the westernmost region of Honshū, the largest island of Japan. It consists of the prefectures of Hiroshima, Okayama, Shimane, Tottori, and Yamaguchi. In 2010, it had a population of 7,563,428. History ''Ch ...

, facing the

Sea of Japan The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, i ...

Etymology

The name San'in in the

Japanese language is spoken natively by about 128 million people, primarily by Japanese people and primarily in Japan, the only country where it is the national language. Japanese belongs to the Japonic or Japanese- Ryukyuan language family. There have been ...

is formed from two

kanji are the logographic Chinese characters taken from the Chinese script and used in the writing of Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese and are still used, along with the subsequ ...

characters. The first, , "mountain", and the second, represents the "yin" of

yin and yang Yin and yang ( and ) is a Chinese philosophical concept that describes opposite but interconnected forces. In Chinese cosmology, the universe creates itself out of a primary chaos of material energy, organized into the cycles of yin and ya ...

. The name means the northern, shady side of the mountains in contrast to the ''yang'' "southern, sunny" San'yō region to the south.

History

Early history

The San'in region has numerous

Paleolithic The Paleolithic or Palaeolithic (), also called the Old Stone Age (from Greek: παλαιός '' palaios'', "old" and λίθος ''lithos'', "stone"), is a period in human prehistory that is distinguished by the original development of stone too ...

and

Jōmon period The is the time in Japanese history, traditionally dated between 6,000–300 BCE, during which Japan was inhabited by a diverse hunter-gatherer and early agriculturalist population united through a common Jōmon culture, which reached a c ...

(14,000 – 300 BC) remains, but its

Yayoi period The started at the beginning of the Neolithic in Japan, continued through the Bronze Age, and towards its end crossed into the Iron Age. Since the 1980s, scholars have argued that a period previously classified as a transition from the Jōm ...

(300 BC – 250 AD) remains are the largest in Japan. The Mukibanda Yayoi remains in the low

foothill Foothills or piedmont are geographically defined as gradual increases in elevation at the base of a mountain range, higher hill range or an upland area. They are a transition zone between plains and low relief hills and the adjacent topograp ...

s of Mount Daisen in the cities of Daisen and

Yonago is a city in western Tottori Prefecture, Japan, facing the Sea of Japan and making up part of the boundary of Lake Nakaumi. It is adjacent to Shimane Prefecture and across the lake from its capital of Matsue. It is the prefecture's second larges ...

Tottori Prefecture is a prefecture of Japan located in the Chūgoku region of Honshu. Tottori Prefecture is the least populous prefecture of Japan at 570,569 (2016) and has a geographic area of . Tottori Prefecture borders Shimane Prefecture to the west, Hiro ...

are the largest in Japan. The site is still only partially excavated, but indicates that the San'in was a regional center of power in the period. The mythology of the

Shinto Shinto () is a religion from Japan. Classified as an East Asian religion by scholars of religion, its practitioners often regard it as Japan's indigenous religion and as a nature religion. Scholars sometimes call its practitioners ''Shint ...

religion is largely based in the Izumo area of the region, and the

Izumo-taisha , officially Izumo Ōyashiro, is one of the most ancient and important Shinto shrines in Japan. No record gives the date of establishment. Located in Izumo, Shimane Prefecture, it is home to two major festivals. It is dedicated to the god , fam ...

, or Izumo Grand Shrine in

Izumo Izumo (出雲) may refer to: Locations * Izumo Province, an old province of Japan * Izumo, Shimane, a city located in Shimane Prefecture ** Izumo Airport * Izumo-taisha, one of Japan's most ancient and important Shinto shrines Ships * ''Izumo'' ...

Shimane Prefecture is a prefecture of Japan located in the Chūgoku region of Honshu. Shimane Prefecture is the second-least populous prefecture of Japan at 665,205 (February 1, 2021) and has a geographic area of 6,708.26 km2. Shimane Prefecture borders Yamagu ...

, is one of the most ancient and important

Shinto shrine A is a structure whose main purpose is to house ("enshrine") one or more ''kami'', the deities of the Shinto religion. Overview Structurally, a Shinto shrine typically comprises several buildings. The ''honden''Also called (本殿, meanin ...

s in

. The eastern part of Shimane Prefecture also had cultural and economic connections to the Asian mainland from an early period.

San'indō

The San'in region corresponds to , one of the

gokishichidō was the name for ancient administrative units organized in Japan during the Asuka period (AD 538–710), as part of a legal and governmental system borrowed from the Chinese. Though these units did not survive as administrative structures beyon ...

, or five provinces and seven circuits established in the

Asuka period The was a period in the history of Japan lasting from 538 to 710 (or 592 to 645), although its beginning could be said to overlap with the preceding Kofun period. The Yamato polity evolved greatly during the Asuka period, which is named after ...

(538–710) under the

Ritsuryō , , is the historical law system based on the philosophies of Confucianism and Chinese Legalism in Japan. The political system in accord to Ritsuryō is called "Ritsuryō-sei" (律令制). ''Kyaku'' (格) are amendments of Ritsuryō, ''Shiki' ...

legal system. San'indō refers not only to the ancient geographic region, but also the main road through the region that connected it to the capitol in Kyoto. The San'in encompassed the pre-Meiji provincial areas of Tanba,

Tango Tango is a partner dance and social dance that originated in the 1880s along the Río de la Plata, the natural border between Argentina and Uruguay. The tango was born in the impoverished port areas of these countries as the result of a combina ...

, Tajima, Inaba, Hōki,

, Iwami and Oki.

San'indō route

While the San'indō route was used for military logistics in numerous conflicts after the Asuka period, it more importantly served as a route for the transport of good to and from the region. The route reached its highest period of importance in the

Edo period The or is the period between 1603 and 1867 in the history of Japan, when Japan was under the rule of the Tokugawa shogunate and the country's 300 regional '' daimyo''. Emerging from the chaos of the Sengoku period, the Edo period was character ...

(1603–1867) when the

Tokugawa shogunate The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia ...

formalized its route and

shukuba were post stations during the Edo period in Japan, generally located on one of the Edo Five Routes or one of its sub-routes. They were also called ''shuku-eki'' (宿駅). These post stations (or "post towns") were places where travelers could ...

post stations. The ''

daimyō were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji period in the middle 19th century, ruled most of Japan from their vast, hereditary land holdings. They were subordinate to the shogun and nominall ...

'' regional rulers used the San'indō for their ''

sankin-kōtai ''Sankin-kōtai'' ( ja, 参覲交代/参覲交替, now commonly written as ja, 参勤交代/参勤交替, lit=alternate attendance, label=none) was a policy of the Tokugawa shogunate during most of the Edo period of Japanese history.Jansen, M ...

'' mandatory journeys to

Edo Edo ( ja, , , "bay-entrance" or "estuary"), also romanized as Jedo, Yedo or Yeddo, is the former name of Tokyo. Edo, formerly a ''jōkamachi'' (castle town) centered on Edo Castle located in Musashi Province, became the ''de facto'' capital of ...

(modern Tokyo).

Modern usage

The San'in region now has no administrative authority. In modern Japanese usage it generally refers to the prefectures of Shimane, Tottori and northern area of Yamaguchi. The northern areas of Hyōgo and Kyōto prefectures are sometimes included in the region as well. Japan Route 9, the San'in Expressway, and the

JR West , also referred to as , is one of the Japan Railways Group (JR Group) companies and operates in western Honshu. It has its headquarters in Kita-ku, Osaka. It is listed in the Tokyo Stock Exchange, is a constituent of the TOPIX Large70 index, and i ...

San'in Main Line The is a railway line in western Japan, which connects Kyoto and Shimonoseki, Yamaguchi, operated by West Japan Railway Company (JR West). It is the major railway line of the San'in region, approximately paralleling the Japan Sea, crossing Kyot ...

follow the historical route of the San'indō, and remnants of the

, some well preserved, remain throughout the region.

Geography

The San'in Region has a long coastline along the

Japan Sea The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it h ...

that dramatically sweeps south to the

Chūgoku Mountains is a mountain range in the Chūgoku region of western Japan. It runs in an east–west direction and stretches approximately from Hyōgo Prefecture in the east to the coast of Yamaguchi Prefecture. The range also reaches under the Pacific Ocean ...

along the length of the region. The area is primarily mountainous with few plains. While the climate of the San'in region is not as harsh as that of the

Hokuriku region The was located in the northwestern part of Honshu, the main island of Japan. It lay along the Sea of Japan within the Chūbu region, which it is currently a part of. It is almost equivalent to Koshi Province and Hokurikudō area in pre-mod ...

to the north, winters are characterized by heavy snow and rainfall typical of areas on the Japan Sea.

Demographics

The San'in subregion is a subregion of Chūgoku region that composes of the prefectures of Shimane, Tottori, and sometimes the northern portion of Yamaguchi Prefecture. The northern portion of Yamaguchi Prefecture composes of

Abu Abu or ABU may refer to: Places * Abu (volcano), a volcano on the island of Honshū in Japan * Abu, Yamaguchi, a town in Japan * Ahmadu Bello University, a university located in Zaria, Nigeria * Atlantic Baptist University, a Christian university ...

, Hagi, and Nagato. The San'yo subregion is composed of the prefectures of Hiroshima, Okayama, and Yamaguchi in its entirety. Per Japanese census data, and,San'in subregion 1920-2000 population statistics
/ref> San'in subregion has had continual negative population growth since 1992.

Economy

The San'in region is far from the industrial and cultural heartlands of Japan, and the region is consequently economically undeveloped compared to the other regions of Japan. The landscape remains rural and unindustrialized, and the urban areas of the region are decentralized. Tottori and Shimane are the least populated prefectures in Japan, and the population is aging at a rate faster than the rest of Japan. Cities in the region with a population of over 100,000 remain only the prefectural capitols of Tottori and

Matsue is the capital city of Shimane Prefecture, Japan, located in the Chūgoku region of Honshu. The city has an estimated population of 202,008 (February 1, 2021) following the merger with Higashiizumo from Yatsuka District. Matsue is located ...

, the more recently industrialized

, and

, a city formed from numerous smaller cities and villages after

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...

. The agricultural output of the San'in region, however, remains very high. Its broad coastal and mountainous areas are protected as national, prefectural, and municipal parks, and these areas are now popular tourist destinations.

Transportation

The San'in region is connected by several JR West rail lines and some highways, but transportation is relatively undeveloped compared to other regions of Japan. Projects to connect the region to the wider highway network of Japan continue.

Notes

References

* Nussbaum, Louis-Frédéric and Käthe Roth. (2005)
''Japan encyclopedia''.
Cambridge:

Harvard University Press Harvard University Press (HUP) is a publishing house established on January 13, 1913, as a division of Harvard University, and focused on academic publishing. It is a member of the Association of American University Presses. After the retir ...

.
OCLC 58053128
* Titsingh, Isaac. (1834). ''

Nihon Ōdai Ichiran , ', is a 17th-century chronicle of the serial reigns of Japanese emperors with brief notes about some of the noteworthy events or other happenings. According to the 1871 edition of the '' American Cyclopaedia'', the 1834 French translation of ...

''; ou
''Annales des empereurs du Japon.''
Paris: Royal Asiatic Society, Oriental Translation Fund of Great Britain and Ireland
OCLC 5850691

External links

{{DEFAULTSORT:Sanin region Regions of Japan Chūgoku region Geography of Shimane Prefecture Geography of Tottori Prefecture