Izumi-ku, Yokohama
Encyclopedia
is one of the 18 wards
of the city of Yokohama
in Kanagawa Prefecture
, Japan
. As of 2010, the ward had an estimated population
of 155,674 and a density
of 6,620 persons per km². The total area was 23.51 km².
period and ceramic shards from the Jomon period
, and tombs from the Kofun period
at numerous locations in the area. Under the Nara period
Ritsuryō
system, it became part of Kamakura and Kōza Districts
in Sagami Province
. In the Heian period
, it was divided between shōen
controlled by the Ōba clan and the Kamakura clan (of which Kamakura Gongorō Kagemasa
was the most illustrious member). By the Kamakura period
, much of the area was farmland supporting the population of nearby Kamakura. During the Edo period
, the territory came under the control of Tokugawa Ieyasu
. It was administered as tenryō territory controlled directly by the Tokugawa shogunate
, but administered through various hatamoto
.
After the Meiji Restoration
, Izumi Ward became part of the new Kanagawa Prefecture
in 1868. In the cadastral reform of April 1, 1889, the area was divided into numerous villages under Kamakura District. During the Meiji period
, the area was a center for sericulture
. On April 1, 1939, Izumi was annexed by the neighboring city of Yokohama, becoming part of Totsuka Ward
. In a major administrative reorganization of October 1, 1969, Totsuka Ward was divided, and Izumi emerged as an independent ward within Yokohama.
Wards of Japan
A is a subdivision of one of the cities of Japan that is large enough to have been designated by government ordinance. Wards are used to subdivide each city designated by government ordinance...
of the city of Yokohama
Yokohama
is the capital city of Kanagawa Prefecture and the second largest city in Japan by population after Tokyo and most populous municipality of Japan. It lies on Tokyo Bay, south of Tokyo, in the Kantō region of the main island of Honshu...
in Kanagawa Prefecture
Kanagawa Prefecture
is a prefecture located in the southern Kantō region of Japan. The capital is Yokohama. Kanagawa is part of the Greater Tokyo Area.-History:The prefecture has some archaeological sites going back to the Jōmon period...
, Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...
. As of 2010, the ward had an estimated population
Population
A population is all the organisms that both belong to the same group or species and live in the same geographical area. The area that is used to define a sexual population is such that inter-breeding is possible between any pair within the area and more probable than cross-breeding with individuals...
of 155,674 and a density
Population density
Population density is a measurement of population per unit area or unit volume. It is frequently applied to living organisms, and particularly to humans...
of 6,620 persons per km². The total area was 23.51 km².
Geography
Izumi Ward is located in eastern Kanagawa Prefecture, and on the central-western borders of the city of Yokohama. The area is largely flatland, with scattered small hills.Surrounding municipalities
- Seya WardSeya-ku, Yokohamais one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 126,839 and a density of 7,390 persons per km². The total area was 17.16 km².-Geography:...
- Asahi WardAsahi-ku, Yokohamais one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 249,045 and a density of 7,600 persons per km²...
- Totsuka WardTotsuka-ku, Yokohamais one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 273,418 and a density of 7,640 persons per km². The total area was 35.70 km².-Geography:...
- Yamato, KanagawaYamato, Kanagawais a city located in central Kanagawa Prefecture, Japan. As of 2010, the city had an estimated population of 225,866 and a density of 8,320 persons per km². The total area was 27.06 km².-Surrounding municipalities:*Zama*Fujisawa*Ebina*Sagamihara*Ayase...
- Fujisawa, KanagawaFujisawa, Kanagawais a city located in Kanagawa, Japan. As of 2010, the city had an estimated population of 407,731 and a population density of 5,870 people per km². The total area is 69.51 km²-Geography:...
History
The area around present-day Izumi Ward has been inhabited continuously for thousands of years. Archaeologists have found stone tools from the Japanese PaleolithicJapanese Paleolithic
The began around 50,000 to 30,000 BC, when the earliest stone tool implements have been found, and continued to around 14,000 BC, at the end of the last ice age, which corresponds to the beginning of the Mesolithic Jōmon period...
period and ceramic shards from the Jomon period
Jomon period
The is the time in Japanese prehistory from about 14,000 BC to 300 BC.The term jōmon means "cord-patterned" in Japanese. This refers to the pottery style characteristic of the Jōmon culture, and which has markings made using sticks with cords wrapped around them...
, and tombs from the Kofun period
Kofun period
The is an era in the history of Japan from around 250 to 538. It follows the Yayoi period. The word kofun is Japanese for the type of burial mounds dating from this era. The Kofun and the subsequent Asuka periods are sometimes referred to collectively as the Yamato period...
at numerous locations in the area. Under the Nara period
Nara period
The of the history of Japan covers the years from AD 710 to 794. Empress Gemmei established the capital of Heijō-kyō . Except for 5 years , when the capital was briefly moved again, it remained the capital of Japanese civilization until Emperor Kammu established a new capital, Nagaoka-kyō, in 784...
Ritsuryō
Ritsuryo
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"...
system, it became part of Kamakura and Kōza Districts
Koza District, Kanagawa
is an administrative district of Japan located in central Kanagawa Prefecture. It currently consists of only one town, Samukawa.- History :Kōza District was one of the ancient subdivisions of Sagami Province, extending from Sagami Bay north to the border of Musashi Province between the Sagami River...
in Sagami Province
Sagami Province
was an old province in the area that is today the central and western Kanagawa prefecture. It was sometimes called . Sagami bordered on Izu, Musashi, Suruga provinces; and had access to the Pacific Ocean through Sagami Bay...
. In the Heian period
Heian period
The is the last division of classical Japanese history, running from 794 to 1185. The period is named after the capital city of Heian-kyō, or modern Kyōto. It is the period in Japanese history when Buddhism, Taoism and other Chinese influences were at their height...
, it was divided between shōen
Shoen
A was a field or manor in Japan. The Japanese term comes from the Tang dynasty Chinese term zhuangyuan.Shōen, from about the 8th to the late 15th century, describes any of the private, tax-free, often autonomous estates or manors whose rise undermined the political and economic power of the...
controlled by the Ōba clan and the Kamakura clan (of which Kamakura Gongorō Kagemasa
Kamakura Gongoro Kagemasa
Kamakura Gongorō Kagemasa was a samurai descended from the Taira clan, who fought for the Minamoto clan in the Gosannen War of Japan's Heian period. He is famous for having continued to fight after losing an eye in battle during that war...
was the most illustrious member). By the Kamakura period
Kamakura period
The is a period of Japanese history that marks the governance by the Kamakura Shogunate, officially established in 1192 in Kamakura by the first shogun Minamoto no Yoritomo....
, much of the area was farmland supporting the population of nearby Kamakura. During the Edo period
Edo period
The , or , is a division of Japanese history which was ruled by the shoguns of the Tokugawa family, running from 1603 to 1868. The political entity of this period was the Tokugawa shogunate....
, the territory came under the control of Tokugawa Ieyasu
Tokugawa Ieyasu
was the founder and first shogun of the Tokugawa shogunate of Japan , which ruled from the Battle of Sekigahara in 1600 until the Meiji Restoration in 1868. Ieyasu seized power in 1600, received appointment as shogun in 1603, abdicated from office in 1605, but...
. It was administered as tenryō territory controlled directly by the Tokugawa shogunate
Tokugawa shogunate
The Tokugawa shogunate, also known as the and the , was a feudal regime of Japan established by Tokugawa Ieyasu and ruled by the shoguns of the Tokugawa family. This period is known as the Edo period and gets its name from the capital city, Edo, which is now called Tokyo, after the name was...
, but administered through various hatamoto
Hatamoto
A was a samurai in the direct service of the Tokugawa shogunate of feudal Japan. While all three of the shogunates in Japanese history had official retainers, in the two preceding ones, they were referred to as gokenin. However, in the Edo period, hatamoto were the upper vassals of the Tokugawa...
.
After the Meiji Restoration
Meiji Restoration
The , also known as the Meiji Ishin, Revolution, Reform or Renewal, was a chain of events that restored imperial rule to Japan in 1868...
, Izumi Ward became part of the new Kanagawa Prefecture
Kanagawa Prefecture
is a prefecture located in the southern Kantō region of Japan. The capital is Yokohama. Kanagawa is part of the Greater Tokyo Area.-History:The prefecture has some archaeological sites going back to the Jōmon period...
in 1868. In the cadastral reform of April 1, 1889, the area was divided into numerous villages under Kamakura District. During the Meiji period
Meiji period
The , also known as the Meiji era, is a Japanese era which extended from September 1868 through July 1912. This period represents the first half of the Empire of Japan.- Meiji Restoration and the emperor :...
, the area was a center for sericulture
Sericulture
Sericulture, or silk farming, is the rearing of silkworms for the production of raw silk.Although there are several commercial species of silkworms, Bombyx mori is the most widely used and intensively studied. According to Confucian texts, the discovery of silk production by B...
. On April 1, 1939, Izumi was annexed by the neighboring city of Yokohama, becoming part of Totsuka Ward
Totsuka-ku, Yokohama
is one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 273,418 and a density of 7,640 persons per km². The total area was 35.70 km².-Geography:...
. In a major administrative reorganization of October 1, 1969, Totsuka Ward was divided, and Izumi emerged as an independent ward within Yokohama.
Economy
Izumi Ward is largely a regional commercial center and bedroom community for central Yokohama and Tokyo.Railroads
- Sagami RailwaySagami RailwayThe , or , is a railway company operating three lines in Kanagawa Prefecture, Japan. It ranks among the "big 15" major railways in Japan.- Overview :Sagami Railway is one of the core companies of the Sotetsu group...
– Izumino LineSagami Railway Izumino LineThe is a railroad owned by Sagami Railway . It runs from Futamatagawa in Yokohama to Shōnandai in Fujisawa. Rapid services stop at every station on this line. Most trains run to Yokohama on the Main Line.-History:...
- - - - -
- Yokohama City Transportation BureauYokohama City Transportation BureauThe is the administrative agency in charge of public transportation services in the city of Yokohama, Japan.-Subway operations:The Yokohama Municipal Subway consists of the following lines:...
- Blue LineBlue Line (Yokohama)The is a line in the Yokohama Municipal Subway system of Yokohama, Japan, operated by Yokohama City Transportation Bureau. Line 3 runs from Azamino to Kannai, and Line 1 runs from Kannai to Shōnandai. All the trains join these two lines.-History:...
- – – –
Prefecture roads
- Kanagawa Prefectural Route 22
- Kanagawa Prefectural Route 401
- Kanagawa Prefectural Route 402
Noted people from Izumi
- Yuka KosakaYuka Kosakais a Japanese gravure idol, actress and model. She was born in Izumi-ku, Yokohama, Kanagawa, Japan. She is also known as her nickname "Yuka-chin", and has starred in a number of TV dramas and films.- Profile :...
, gravure idol - Tomomi ItanoTomomi Itanois a member of the Japanese idol group AKB48, as well as a soloist.- Biography :In 2005, she joined the all-female Japanese idol group AKB48. After becoming a model for the popular woman's fashion magazine Cawaii!, she released her first photo book titled T.O.M.O.row in April 2009. In early 2010...
, singer, gravure idol - Mari YaguchiMari Yaguchi, known professionally by her birth name of is a Japanese pop artist and former member of Hello! Project. She is a former member of Morning Musume and Tanpopo, one of its first sub groups, and also founded Minimoni...
, singer - Kohei Usui, professional soccer player