▁and ▁more ▁than ▁ 3 0 ▁people ▁lost ▁their ▁lives . ▁▁ 1 0 1 7 ▁( K ann in ▁ 1 , ▁ 1 2 th ▁month ): ▁Mich in aga ▁was ▁elev ated ▁to ▁the ▁office ▁of ▁Da ij ō - D ia jin . ▁ ▁May ▁ 1 5 , ▁ 1 0 3 6 ▁( Ch ō gen ▁ 9 , ▁ 1 7 th ▁day ▁of ▁the ▁ 4 th ▁month ): ▁Emperor ▁Go - I ch ij ō ▁died ▁at ▁the ▁age ▁of ▁ 2 7 . ▁ ▁The ▁actual ▁site ▁of ▁Go - I ch ij ō ' s ▁grave ▁is ▁known . ▁ ▁This ▁em peror ▁is ▁tradition ally ▁v ener ated ▁at ▁a ▁mem orial ▁Sh into ▁shr ine ▁( mis as agi ) ▁at ▁Ky oto . ▁ ▁The ▁Imperial ▁House hold ▁Agency ▁design ates ▁this ▁location ▁as ▁Go - I ch ij ō ' s ▁ma us ole um . ▁ ▁It ▁is ▁formally ▁named ▁B oda iju in ▁no ▁mis as agi . ▁ ▁K ug y ō ▁ ▁is ▁a ▁collect ive ▁term ▁for ▁the ▁very ▁few ▁most ▁powerful ▁men ▁attached ▁to ▁the ▁court ▁of ▁the ▁Emperor ▁of ▁Japan ▁in ▁pre - Me iji ▁er as . ▁Even ▁during ▁those ▁years ▁in ▁which ▁the ▁court ' s ▁actual ▁influence ▁outside ▁the ▁palace ▁walls ▁was ▁minimal , ▁the ▁hier arch ic ▁organization ▁pers isted . ▁ ▁In ▁general , ▁this ▁el ite ▁group ▁included ▁only ▁three ▁to ▁four ▁men ▁at ▁a