Emperor Sujin (崇神天皇,Sujin-tennō), also known asMimakiirihikoinie no Mikoto (御眞木入日子印恵命) in theKojiki, andMimakiiribikoinie no Sumeramikoto (御間城入彦五十瓊殖天皇) orHatsukunishirasu Sumeramikoto (御肇國天皇) in theNihon Shoki was the tenthEmperor of Japan.[4][5] While Sujin is the first emperor whose existence historians widely accept, he is still referred to as a "legendary emperor" due to a lack of information available and because dates for his reign vary.[6][7] Both theKojiki, and theNihon Shoki (collectively known as theKiki) record events that took place during Sujin's alleged lifetime. This legendary narrative tells how he set up a new shrine outside of the Imperial palace to enshrineAmaterasu. He is also credited with initiating the worship ofŌmononushi (equated with the deity ofMount Miwa), and expanding his empire by sending generals to four regions of Japan in what became known as the legend ofShidō shogun.
This Emperor's reign is conventionally assigned the years of 97 BC – 30 BC.[8][9] During his alleged lifetime, he fathered twelve children with a chief wife (empress) and two consorts. Sujin chose his future heir based on dreams two of his sons had; in this case, his younger son becameEmperor Suinin upon Sujin's death in 30 BC. Like other emperors of this period, the location of Sujin's grave if it exists is unknown. He is traditionally venerated at the Andonyamakofun inTenri, Nara.
The Japanese have traditionally accepted this sovereign's historical existence, and akofun (tumulus) for Sujin is currently maintained. There remains no conclusive evidence though that supports this historical figure actually reigning. The following information available is taken from thepseudo-historicalKojiki andNihon Shoki, which are collectively known asKiki (記紀) orJapanese chronicles. These chronicles include legends and myths, as well as potential historical facts that have since beenexaggerated and/or distorted over time. The records state that Sujin was born sometime in 148 BC, and was the second son ofEmperor Kaika.[2][5] Sujin's mother wasIkagashikome no Mikoto, who was also a concubine of Sujin's grandfatherEmperor Kōgen.[8][b] Before he was enthroned sometime in 97 BC, his pre-ascension name was either PrinceMimakiirihikoinie no Mikoto,Mimakiiribikoinie no Sumeramikoto, orHatsukunishirasu Sumeramikoto.[2][10] The former name is used in theKojiki, while the latter two are found in theNihon Shoki. Sujin was enthroned sometime in 97 BC, and during the 3rd year of his reign it is the recorded that he moved the capital toShiki (磯城), naming it thePalace of Mizu-gaki or Mizugaki-no-miya (瑞籬宮).[10][c]
TheKiki records thatpestilence struck during the 5th year of Sujin's rule, killing half the Japanese population. The following year peasants abandoned their fields and rebellion became rampant.[3][10] To help relieve the suffering of his people, the Emperor turned his attention towards the gods. At the time, both the sun goddessAmaterasu and the godYamato-no-Okunitama (倭大国魂神) were enshrined at the Imperial Residence. Sujin became overwhelmed with having to cohabit with these two powerful deities and set up separate enshrinements to house them. Amaterasu was moved to Kasanui village (笠縫邑) inYamato Province (Nara), where aHimorogi altar was built out of solid stone.[3][10] Sujin placed his daughterToyosukiiri-hime [ja] (豊鍬入姫命) in charge of the new shrine, and she would become the firstSaiō.[11]Yamato-no-Okunitama (the other god) was entrusted to another daughter namedNunakiirihime [ja], but her health began to fail shortly afterward. It is recorded that Nunakiiri-hime becameemaciated after losing all of her hair, which rendered her unable to perform her duties.[3][10] These events still did not alleviate the ongoing plague sweeping the empire, so Sujin decreed adivination to be performed sometime during the 7th year of his reign. The divination involved him making a trip to the plain of Kami-asaji or Kamu-asaji-ga-hara (神浅茅原), and invoking theeight hundred myriad deities.
Sujin's auntYamatototohimomoso-hime (倭迹迹日百襲媛命) (daughter of 7th EmperorEmperor Kōrei) acted as amiko, and was possessed by a god who identified himself asŌmononushi. This god claimed responsibility for the plague, announcing that it would not stop until he was venerated. Although the Emperor propitiated to the god, the effects were not immediate. Sujin was later given guidance in the form of a dream to seek out a man namedŌtataneko [ja] (太田田根子) and appoint him as head priest. When he was found and installed, the pestilence eventually subsided, allowing five cereal crops to ripen.[10] Out of an abundance of caution, the Emperor also appointed Ikagashikoo (伊香色雄) askami-no-mono-akatsu-hito (神班物者), or one who sorts the offerings to the gods. To this day theMiwa sect of theKamo clan claim to be descents fromŌtataneko [ja], while Ikagashikoo was a claimed ancestor of the now extinctMononobe clan.[3][12]
In his 10th year of rule, Sujin instituted four of his Generals to theFour Cardinal Quarters in what would be known as theShidō shogun. These areas (west, north/northwest, northeast, and east) were all centered around the capital inYamato Province. Sujin instructed his generals (shogun) to quell those who would not submit to their rule.[3][10][13] One of the four shoguns who had been sent to the northern region was named Ōhiko (大彦), who was alsoEmperor Kōgen's first son. One day a certain maiden approached Ōhiko and sang him a cryptic song, only to disappear afterwards. Sujin's auntYamatototohimomoso-hime (倭迹迹日百襲媛命), who was skilled at clairvoyance, interpreted this to mean that Take-hani-yasu-hiko (Ōhiko'shalf brother) was plotting aninsurrection.Yamatototohimomoso-hime pieced it together from overhearing news that Take-hani-yasu-hiko's wife (Ata-bime) came to Mount Amanokaguya (天香久山), and took a clump of earth in the corner of herneckerchief.[d]
Emperor Sujin gathered his generals in a meeting upon hearing the news, but the couple had already mustered troops to the west who were ready to attack the capital. The Emperor responded by sending an army under the command of generalIsaseri-hiko no Mikoto to fight a battle that ended with a decisive Imperial victory. Ata-bime was killed in combat, and her husband fled back north.[3][10] Sujin then sent general Hiko-kuni-fuku (彦国葺命) north toYamashiro Province to punish the rebel prince. There was ultimately an exchange of bowshots that resulted in Take-hani-yasu-hiko's death by an arrow through the chest.[3][10] Eventually the Emperor would appoint 137 governors for the provinces under his Imperial rule as the empire expanded.[14] In his 12th year of rule, the Emperor decreed that acensus be taken of the populace "with grades of seniority, and the order of forced labour". The tax system meanwhile was set up so taxes imposed were in the form ofmandatory labor. These taxes were known asyuhazu no mitsugi (弭調; "bow-end tax") for men andtanasue no mitsugi (手末調; "finger-end tax") for women. During this period peace and prosperity ensued, and the Emperor received the titleHatsu kuni shirasu sumeramikoto (御肇国天皇; "The Emperor, the august founder of the country").[3][10][15]
During the 48th year of Sujin's reign (50 BC), he summoned two of his sons saying that he loved them equally and could not make up his mind which to make his heir. He then asked his sons to describe the dreams they had recently, so he could divine their lot by interpreting them. The elder son's name was Toyoki (豊城命), and explained to his father that he dreamt of climbing Mt. Mimoro (Mount Miwa). While facing east, he said that he thrust his spear eight times and then waved his sword eight times skywards. The younger prince, whose name was Ikume (活目命) dreamt of climbing Mimoro and spanning ropes on four sides. He went on to say how he chased the sparrows that ate themillet.[3][10] Sujin accordingly chose his younger son Ikume to become the nextCrown prince, while his older son Toyoki was chosen to govern the east. Toyoki ultimately became the ancestor of the Kamitsuke and Shimotsuke clans.[3][10]
In the 60th year of Sujin's reign (38 BC), Sujin told his ministers that he wanted to look at divine treasures brought from the heavens by Takehinateru (建比良鳥命) which were housed in theIzumo Shrine. Izumo Furune (出雲振根) was the keeper of the treasures, but at the time was away on business inTsukushi Province. Furune's younger brother Izumo Iiirine (出雲飯入根), accommodated the Imperial Edict on his behalf by sending his two younger brothers as carriers of these treasures to show the Emperor. When Furune returned, he was furious at Iiirine for parting with the treasures. He invited his younger brother to wade in a pool (named Yamuya) with him, where he used a sword-swapping intrigue. Furune exchanged his own wooden sword with his brother's real sword and commenced a battle which ended with Iiirine's death. When the Imperial court received news of the event, they dispatched two generals[e] to slay Izumo Furune.[3][10]
Towards the end of his reign in (36 BC), both theKojiki andNihon Shoki records indicate that Sujin started to encourage the building of artificial ponds and canals. During this time, Yosami pond (依網池) was built near Ōyosami Shrine (大依羅神社) inSumiyoshi-ku, Osaka.[3][10][f] Sujin is also credited with building Sakaori pond (酒折池) which was said to be located inKaru (Kashihara, Nara).[16] During his alleged lifetime, Sujin fathered twelve children with a chief wife (empress) and two consorts. When he died in 30 BC, his sonPrince Ikumeirihikoisachi became thenext emperor per Sujin's choice. Sujin's actual burial site is unknown, but is said to be atMount Miwa.
Andonyama kofun (alleged burial site of the Emperor)
While Emperor Sujin is the first emperor whom historians state might have actually existed, he is not confirmed as an actual historical figure. Like his predecessors, his reign is disputed due to insufficient material available for further verification and study.[17] Sujin's possible lifespan has been suggested to be as early as the 1st century AD, to as late as the fourth century AD, this is well past his conventionally assigned reign of 97 BC – 30 BC. LikeEmperor Kōshō,Emperor Kōrei, andEmperor Kaika, historianLouis Frédéric notes an idea in his bookJapan Encyclopedia that Sujin could have lived in the 1st century (AD). This remainsdisputed though, especially among researchers who have been critical of his book.[18][19] If Sujin did in fact exist, then he may have been the founder of theimperial dynasty.[20] HistorianRichard Ponsonby-Fane suggests that Sujin may have been the first emperor to perform a census and establish and regularize a system of taxation.[9]
In either case (fictional or not), the name Sujin-tennō was assigned to himposthumously by later generations.[21] His name might have been regularized centuries after the lifetime ascribed to Sujin, possibly during the time in which legends about the origins of the imperial dynasty were compiled as the chronicles known today as theKojiki.[8] Sujin's longevity was also written down by later compilers, who may have unrealistically extended his age to fill in time gaps.[22] While the actual site of Sujin'sgrave is not known, the Emperor is traditionally venerated at theAndonyama kofun inTenri, Nara. TheImperial Household Agency designates this location as thekofun (tumulus), and its formal name is ''Yamanobe no michi no Magari no oka no e no misasagi.[4][9] Sujin's kofun is one of six that are present in the area; the mounds are thought to have built sometime between 250 and 350 AD.[23]
^There are two ways this name is transcribed: "Ika-gashiko-me" is used byTsutomu Ujiya, while "Ika-shiko-me" is used byWilliam George Aston.[3]
^Ikagashikome (Ika-shiko-me) became Emperor Kaika's empress, but before that she had been a concubine to the previous Emperor (Kōgen). It is recorded that she bore a child with Kōgen, which makes this problematic as in order to be Sujin's mother she would have had to give birth again separated by a 50-year gap.[8] Given her recorded age at the time, this scenario seems highly unlikely.
^HistorianTsutomu Ujiya states that the location could have been in the vicinity of Kanaya (金屋),Sakurai, Nara[3]
^Brinkley, Francis (1911)."Japan/09 Domestic History" . InChisholm, Hugh (ed.).Encyclopædia Britannica. Vol. 15 (11th ed.). Cambridge University Press. pp. 252–273, see page 253, lines 7 and 8.The reign of the 10th emperor, Sūjin, lasted from 98 to 30 B.C. During his era the land was troubled by pestilence and the people broke out in rebellion; calamities.......
^Brown, Delmer M. (1993).History of Japan, Volume 1. Cambridge University Press. p. 114.ISBN0-521-22352-0.
^Titsingh, Isaac. (1834).Nihon Ōdai Ichiran (in French). Royal Asiatic Society, Oriental Translation Fund of Great Britain and Ireland. pp. 34–36.
^Hoye, Timothy. (1999).Japanese Politics: Fixed and Floating Worlds. Prentice Hall. p. 78.ISBN9780132712897.According to legend, the first Japanese Emperor was Jimmu. Along with the next 13 Emperors, Jimmu is not considered an actual, historical figure. Historically verifiable Emperors of Japan date from the early sixth century with Kimmei.
^Philippi, Donald L. (2015).Kojiki. Princeton University Press. pp. 104–112.
^Atsushi, Kadoya; Tatsuya, Yumiyama (20 October 2005)."Ōkuninushi". Encyclopedia of Shinto. Retrieved2010-09-29.