The was one of the four most important

clans A clan is a group of people united by actual or perceived kinship and descent. Even if lineage details are unknown, a clan may claim descent from a founding member or apical ancestor who serves as a symbol of the clan's unity. Many societie ...

that dominated Japanese politics during the

Heian The Japanese word Heian (平安, lit. "peace") may refer to: * Heian period, an era of Japanese history * Heian-kyō, the Heian-period capital of Japan that has become the present-day city of Kyoto * Heian series, a group of karate kata (forms) * ...

period of

Japanese history The first human inhabitants of the Japanese archipelago have been traced to the Paleolithic, around 38–39,000 years ago. The Jōmon period, named after its cord-marked pottery, was followed by the Yayoi period in the first millennium BC when ...

– the others being the

Minamoto was a noble surname bestowed by the Emperors of Japan upon members of the imperial family who were excluded from the line of succession and demoted into the ranks of the nobility since 814."...the Minamoto (1192-1333)". ''Warrior Rule in Jap ...

, the

Fujiwara Fujiwara (, written: 藤原 lit. "''Wisteria'' field") is a Japanese surname. (In English conversation it is likely to be rendered as .) Notable people with the surname include: ; Families * The Fujiwara clan and its members ** Fujiwara no Kamatari ...

, and the Tachibana. The clan is divided into four major groups, named after the

emperors The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female equivalent, may indicate an emperor's wife ( empress consort), mother/grandmother (empress dowager/ grand empress dowager), or a woman who rule ...

they descended from: Kanmu Heishi, Ninmyō Heishi,

Montoku (August 827 – 7 October 858) was the 55th emperor of Japan,Imperial Household Agency (''Kunaichō'') 文徳天皇 (55)/ref> according to the traditional order of succession. Montoku's reign lasted from 850 to 858. Traditional narrative Before ...

Heishi, and Kōkō Heishi, the most influential of which was the Kanmu Heishi line. In the twilight of the Heian period, the Taira controlled the boy emperor

Antoku was the 81st emperor of Japan, according to the traditional order of succession. His reign spanned the years from 1180 through 1185. His death marked the end of the Heian period and the beginning of the Kamakura period. During this time, the Im ...

(himself the grandson of the powerful ''

Kugyō is the collective term for the very few most powerful men attached to the court of the Emperor of Japan in pre-Meiji eras. The term generally referred to the and court officials and denoted a court rank between First Rank and Third Rank un ...

Taira no Kiyomori was a military leader and '' kugyō'' of the late Heian period of Japan. He established the first samurai-dominated administrative government in the history of Japan. Early life Kiyomori was born in Japan, in 1118 as the first son of Taira ...

) and had effectively dominated the Imperial capital of

. However, they were opposed by their rivals the

Minamoto clan was a Aristocracy (class), noble surname bestowed by the Emperors of Japan upon members of the Imperial House of Japan, imperial family who were excluded from the List of emperors of Japan, line of succession and demoted into the ranks of Nobili ...

(the Genji), which culminated in the

Genpei War The was a national civil war between the Taira clan, Taira and Minamoto clan, Minamoto clans during the late Heian period of Japan. It resulted in the downfall of the Taira and the establishment of the Kamakura shogunate under Minamoto no Yori ...

(1180–1185 AD). The five-year-long war concluded with a decisive Taira defeat in the naval

Battle of Dan-no-Ura A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force c ...

, which resulted in the deaths of Antoku and Taira leaders. Following the war, the victorious Minamoto established Japan's first shogunate in

Kamakura , officially , is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 people per km2 over the tota ...

. The name "Genpei" comes from alternate readings of the ''

kanji are logographic Chinese characters, adapted from Chinese family of scripts, Chinese script, used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese and are ...

'' "Minamoto" (源 ''Gen'') and "Taira" (平 ''Hei''). The clan is commonly referred to as or , using the character's

On'yomi , or the Sino-Japanese vocabulary, Sino-Japanese reading, is the reading of a kanji based on the historical Chinese pronunciation of the character. A single kanji might have multiple ''on'yomi'' pronunciations, reflecting the Chinese pronuncia ...

for ''Taira'', while means "

clan A clan is a group of people united by actual or perceived kinship and descent. Even if lineage details are unknown, a clan may claim descent from a founding member or apical ancestor who serves as a symbol of the clan's unity. Many societie ...

", and is used as a suffix for "

extended family An extended family is a family that extends beyond the nuclear family of parents and their children to include aunts, uncles, grandparents, cousins or other relatives, all living nearby or in the same household. Particular forms include the stem ...

". The clan is the namesake of ''

The Tale of the Heike is an epic account compiled prior to 1330 of the struggle between the Taira clan and Minamoto clan for control of Japan at the end of the 12th century in the Genpei War (1180–1185). It has been translated into English at least five times. ...

'', an epic account of the Genpei War.

History

Taira-Clan-Warriors-Ukiyoe-Utagawa-Yoshitora

Along with the

, Taira was one of the honorary surnames given by the emperors of the

Heian period The is the last division of classical Japanese history, running from 794 to 1185. It followed the Nara period, beginning when the 50th emperor, Emperor Kammu, moved the capital of Japan to Heian-kyō (modern Kyoto). means in Japanese. It is a ...

(794–1185) to their children and grandchildren who were not considered eligible for the throne. The clan was founded when the Imperial Court grew too large, and the emperor ordered that the descendants of previous emperors from several generations ago would no longer be princes but would instead be given noble surnames and ranks. The decision became applicable during the reign of

Emperor Kanmu , or Kammu, was the 50th emperor of Japan,Imperial Household Agency (''Kunaichō'') 桓武天皇 (50) retrieved 2013-8-22. according to the traditional order of succession. Kammu reigned from 781 to 806, and it was during his reign that the scop ...

(782–805) and thus, together with the Minamoto clan, the Taira clan was born. Some grandchildren of

were the first to bear the name of Taira, after

825 __NOTOC__ Year 825 (Roman numerals, DCCCXXV) was a common year starting on Sunday of the Julian calendar. Events By place India * A group of Persio-Assyrian adherents of the Church of the East, under the leadership of two Persian bis ...

. Later, descendants of

Emperor Nimmyo The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female equivalent, may indicate an emperor's wife (empress consort), mother/grandmother (empress dowager/grand empress dowager), or a woman who rules ...

Emperor Montoku (August 827 – 7 October 858) was the 55th emperor of Japan,Imperial Household Agency (''Kunaichō'') 文徳天皇 (55)/ref> according to the traditional order of succession. Montoku's reign lasted from 850 to 858. Traditional narrative Before ...

and

Emperor Koko The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female equivalent, may indicate an emperor's wife (empress consort), mother/grandmother (empress dowager/grand empress dowager), or a woman who rules ...

also received the surname. The specific hereditary lines of these emperors are referred to by the posthumous name of the emperor followed by Heishi, for example ''Kanmu Heishi''. The Kanmu Heishi line has two major branches. One was founded in

889 __NOTOC__ Year 889 ( DCCCLXXXIX) was a common year starting on Wednesday of the Julian calendar. Events By place Europe * Guy III, duke of Spoleto, defeats the Lombard king Berengar I at the Trebbia River, and is acclaimed as king ...

Taira no Takamochi Taira no Takamochi (平高望; born Prince Takamochi (高望王)) was a member of the Imperial Family of Japan who was demoted to nobility in the Heian period. He subsequently founded the Taira clan and the Kanmu Heishi lineage of the clan, and ...

(great-grandson of the 50th

, who reigned from

781 __NOTOC__ Year 781 ( DCCLXXXI) was a common year starting on Monday of the Julian calendar. The denomination 781 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europ ...

806 __NOTOC__ Year 806 ( DCCCVI) was a common year starting on Thursday of the Julian calendar, the 806th year of the Common Era (CE) and Anno Domini (AD) designations, the 806th year of the 1st millennium, the 6th year of the 9th century, and the ...

) proved to be the strongest and most dominant line during the

. A great-grandson of Takamochi, Taira no Korehira, moved to

Ise Province was a province of Japan in the area of Japan that is today includes most of modern Mie Prefecture. Ise bordered on Iga, Kii, Mino, Ōmi, Owari, Shima, and Yamato Provinces. Its abbreviated form name was . History The name of Ise appears ...

(currently part of

Mie Prefecture is a Prefectures of Japan, prefecture of Japan located in the Kansai region of Honshu. Mie Prefecture has a population of 1,781,948 () and has a geographic area of . Mie Prefecture is bordered by Gifu Prefecture to the north, Shiga Prefecture an ...

) and established an important

Daimyo 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 nominally to ...

dynasty. Masamori, his grandson; and Tadamori, his great-grandson, became loyal supporters of

Emperor Shirakawa was the 72nd emperor of Japan,Imperial Household Agency (''Kunaichō'') 白河天皇 (72)/ref> according to the traditional order of succession. Shirakawa's reign lasted from 1073 to 1087. Genealogy Before his ascension to the Chrysanthemum T ...

and

Emperor Toba was the 74th Emperor of Japan,Imperial Household Agency (''Kunaichō'') 鳥羽天皇 (74)/ref> according to the traditional order of succession. Toba's reign spanned the years from 1107 through 1123. Genealogy Before his ascension to the Ch ...

, respectively. Later, Tadamori's son,

, created what was considered the first

samurai The samurai () were members of the warrior class in Japan. They were originally provincial warriors who came from wealthy landowning families who could afford to train their men to be mounted archers. In the 8th century AD, the imperial court d ...

government in the history of Japan. Taira no Kiyomori, son and heir of Tadamori, rose to the position of Daijō Daijin (great Minister of State), after his victories in the

Hōgen Rebellion The was a short civil war fought in order to resolve a dispute about Japanese Imperial succession. The dispute was also about the degree of control exercised by the Fujiwara clan who had become hereditary Imperial regents during the Heian p ...

(1156) and the Heiji Rebellion (1160). Kiyomori succeeded in enthroning his youngest grandson as

Emperor Antoku was the 81st emperor of Japan, according to the traditional order of succession. His reign spanned the years from 1180 through 1185. His death marked the end of the Heian period and the beginning of the Kamakura period. During this time, the Im ...

in 1180, an act that led to the

(Genpei no Sōran, 1180–1185). The last leader of the Kanmu Heishi bloodline, was eventually destroyed by

Minamoto no Yoritomo was the founder and the first shogun of the Kamakura shogunate, ruling from 1192 until 1199, also the first ruling shogun in the history of Japan.Nussbaum, Louis-Frédéric. (2005). "Minamoto no Yoriie" in . He was the husband of Hōjō Masako ...

's armies at the

Battle of Dan-no-ura A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force c ...

, the last battle of the Genpei War. This story is told in the

Heike Monogatari is an epic account compiled prior to 1330 of the struggle between the Taira clan and Minamoto clan for control of Japan at the end of the 12th century in the Genpei War (1180–1185). It has been translated into English at least five times. ...

. This branch of the Kanmu Heishi had many collateral branches, including Hōjō, Chiba, Miura and

Hatakeyama Hatakeyama (written: 畠山 or 畑山) is a Japanese surname. Notable people with the surname include: *, Japanese rhythmic gymnast *, Japanese electronic musician *, Japanese baseball player *, Japanese rugby union player *, Japanese shogi player ...

. The other major branch of Kanmu Heishi was founded by Takamune-ō (804–867), the eldest son of Prince Imperial Kazurahara and grandson of Emperor Kanmu, who received the title of Taira no

Ason was a hereditary noble title in Japan, used mainly between the Asuka and Heian periods. At first, it was the second highest, below '' Mahito'', which was given to members of the Imperial family, but after the Heian period it became the highes ...

in the year 825. Members of this branch served as middle-class

kuge The was a Japanese Aristocracy (class), aristocratic Social class, class that dominated the Japanese Imperial Court in Kyoto. The ''kuge'' were important from the establishment of Kyoto as the capital during the Heian period in the late 8th ce ...

in the Imperial Court of Kyoto. The

Oda clan The is a Japanese samurai family who were daimyo and an important political force in the unification of Japan in the mid-16th century. Though they reached the peak of their power under Oda Nobunaga and fell soon after, several branches of the ...

at the time of

Oda Nobunaga was a Japanese ''daimyō'' and one of the leading figures of the Sengoku period, Sengoku and Azuchi-Momoyama periods. He was the and regarded as the first "Great Unifier" of Japan. He is sometimes referred as the "Demon Daimyō" and "Demo ...

(1534–1582) also claimed Taira descent, they were descendants of

Taira no Chikazane (1178-1225) was the last living member of the Taira clan. He was the son of Taira no Koremori, grandson of Taira no Shigemori, and great-grandson of Taira no Kiyomori. He and his brother, Taira no Takakiyo, were the only male members of the T ...

, grandson of

Taira no Shigemori was the eldest regent of the Taira clan patriarch, Taira no Kiyomori. He supported his father in the Heiji Rebellion. He died two years before his father. His son, Taira no Koremori, became a monk in 1184 during Genpei War period, and drowned ...

(1138–1179).

Genpei War

During the Heiji Rebellion (1160), the

Seiwa Genji The is a line of the Japanese Minamoto clan that is descended from Emperor Seiwa, which is the most successful and powerful line of the clan. Many of the most famous Minamoto members, including Minamoto no Yoshitsune, Minamoto no Yoritomo, ...

leader,

Minamoto no Yoshitomo (1123 – 11 February 1160) was the head of the Minamoto clan and a general of the late Heian period of Japanese history. His son Minamoto no Yoritomo became ''shōgun'' and founded the Kamakura shogunate, the first shogunate in the history o ...

, died in battle. Taira no Kiyomori gained power in

Kyoto Kyoto ( or ; Japanese language, Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in the Kansai region of Japan's largest and most populous island of Honshu. , the city had a population of 1.46 million, making it t ...

forging alliances with retired emperors Shirakawa and Toba. Kiyomori sent

(1147–1199), the third son of Yoshitomo, into exile. In 1180, Yoritomo organized a large-scale rebellion against the rule of the Taira (the

or ''Taira-Minamoto''), culminated with the destruction of the Taira by the

and the subjugation of eastern Japan in five years. In

1192 Year 1192 ( MCXCII) was a leap year starting on Wednesday of the Julian calendar, the 1192nd year of the Common Era (CE) and Anno Domini (AD) designations, the 192nd year of the 2nd millennium, the 92nd year of the 12th century, and the 3rd year ...

received the title

shogun , officially , was the title of the military aristocracy, rulers of Japan during most of the period spanning from 1185 to 1868. Nominally appointed by the Emperor of Japan, Emperor, shoguns were usually the de facto rulers of the country, exc ...

and created the first

bakufu , officially , was the title of the military rulers of Japan during most of the period spanning from 1185 to 1868. Nominally appointed by the Emperor, shoguns were usually the de facto rulers of the country, except during parts of the Kamak ...

based in

(Kanagawa Prefecture).

Branches

The Taira clan had four main branches:The Samurai Crab
/ref> *Taira Kanmu (Kanmu Heishi, 桓武平氏) – descended from the princes, children of 50th

. *Taira Nimmyō (Nimmyō Heishi, 仁明平氏) – descended from the princes, grandchildren of the 54th Emperor Nimmyō's lineage. *Taira Montoku (Montoku Heishi, 文徳平氏) – descended from princes, children of 55th

. *Taira Kōkō (Kōkō Heishi, 光孝平氏) – descended from the princes, grandchildren of the 58th

Emperor Kōkō was the 58th emperor of Japan,Imperial Household Agency (''Kunaichō'') 光孝天皇 (58)/ref> according to the traditional order of succession. Kōkō reigned from 884 to 887. Traditional narrative Before the emperor's ascension to the Chr ...

's lineage.

Clan members

These were important members of the Taira clan. *

Taira no Masakado was a Heian period provincial magnate (''gōzoku'') and samurai based in eastern Japan, notable for leading the first recorded uprising against the central government in Kyōto. Along with Sugawara no Michizane and Emperor Sutoku, he is of ...

(903–940) *

(1118–1181) *

(1138–1179) *

Taira no Tadanori (1144–1184) was a poet and military leader of the late Heian period of Japan. He was the brother of clan head Taira no Kiyomori, and one of his generals in the Genpei War against the Minamoto. Career Tadanori was the governor of Satsuma an ...

(1144–1184) *

Taira no Munemori was heir to Taira no Kiyomori, and one of the Taira clan's chief commanders in the Genpei War. As his father Taira no Kiyomori laid on his deathbed, Kiyomori declared, among his last wishes, that all affairs of the clan be placed in Munemor ...

(1147–1185) *

Taira no Tomomori (1152–1185) was the son of Taira no Kiyomori, and one of the Taira Clan's chief commanders in the Genpei War at the end of the Heian period of Japanese history. He was victorious at the Battle of Uji in 1180. He also became successful in t ...

(1152–1185) *

Taira no Shigehira (1158–1185) was one of the sons of Taira no Kiyomori, and one of the Taira Clan's chief commanders during the Heian period of the 12th century of Japan. Famous battles Following the Battle of Uji (1180), Battle of Uji in 1180, Shigehira fo ...

(1158–1185) *

Taira no Takakiyo Taira no Takakiyo (平高清/ Taira no Rokudai 平六代, 1173 – March 3, 1199) was a member of the ruling Taira clan from the late Heian period to the early Kamakura period. He was the son of Taira no Koremori and grandson of Taira no Kiyomori. ...

(1173–1199)

Mon of the Taira

The ''mon'' (crest, emblem) of the Taira clan is an Agehanochō (揚羽蝶,

Swallowtail butterfly Swallowtail butterflies are large, colorful butterflies in the family Papilionidae, and include over 550 species. Though the majority are tropical, members of the family inhabit every continent except Antarctica. The family includes the larg ...

) with raised wings.

Gallery

File:Yoshitsune_aangevallen_door_Taira_geesten-Rijksmuseum_RP-P-1979-177.jpeg,

Yoshitsune Yoshitsune may refer to: * Minamoto no Yoshitsune (1159–1189) ** ''Gikeiki'', a Japanese chronicle, sometimes known in English by Helen Craig McCullough's translated title ''Yoshitsune'' ** ''Yoshitsune'' (TV series), a 2005 Japanese television ...

and

Benkei , popularly known by the mononym Benkei (), was a Japanese warrior monk (''sōhei'') who lived in the latter years of the Heian Period (794–1185). Benkei led a varied life, first becoming a monk, then a mountain ascetic, and then a rogue war ...

defending themselves in their boat during a storm created by the ghosts of conquered Taira warriors (by

Utagawa Kuniyoshi Utagawa Kuniyoshi (, ; 1 January 1798 – 14 April 1861) was one of the last great masters of the Japanese ukiyo-e style of woodblock prints and painting.Nussbaum, Louis Frédéric ''et al'' (2005). "Kuniyoshi" in He was a member of the Utaga ...

)

Notes

References

{{reflist Japanese clans