▁July ▁ 1 4 5 5 . ▁The ▁reign ing ▁em peror ▁was ▁. ▁ ▁Change ▁of ▁era ▁▁ 1 4 5 2 ▁: ▁The ▁era ▁name ▁was ▁changed ▁to ▁mark ▁an ▁event ▁or ▁a ▁number ▁of ▁events . ▁The ▁old ▁era ▁ended ▁and ▁a ▁new ▁one ▁comm enced ▁in ▁H ō to ku ▁ 4 . ▁ ▁Events ▁of ▁the ▁Ky ō to ku ▁era ▁▁ 1 4 5 3 ▁( K y ō to ku ▁ 2 , ▁ 6 th ▁month ): ▁The ▁name ▁of ▁the ▁Sh ō gun , ▁" Y osh in ari ", ▁was ▁changed ▁to ▁Ash ik aga ▁Y osh im asa , ▁which ▁is ▁the ▁name ▁by ▁which ▁he ▁is ▁more ▁commonly ▁known ▁in ▁modern ▁times . ▁▁ 1 4 5 4 ▁( K y ō to ku ▁ 3 ): ▁Ash ik aga ▁Sh ige u ji ▁orch estr ated ▁for ▁the ▁killing ▁of ▁U es ug i ▁Nor it ada , ▁thus ▁beginning ▁a ▁series ▁of ▁conflicts ▁for ▁control ▁of ▁the ▁Kant ō ; ▁and ▁this ▁event ▁would ▁come ▁to ▁be ▁known ▁as ▁the ▁Ky ō to ku ▁no ▁Ran . ▁ ▁Notes ▁ ▁References ▁ ▁Hall , ▁John ▁Whit ney . ▁( 1 9 8 8 ). ▁The ▁Cambridge ▁History ▁of ▁Japan : ▁Med ieval ▁Japan . ▁Cambridge : ▁Cambridge ▁University ▁Press . ▁▁ ▁N uss baum , ▁Louis ▁Fr éd éric ▁and ▁K ä the ▁Roth . ▁( 2 0 0 5 ). ▁Japan ▁Encyclopedia . ▁Cambridge : ▁Harvard ▁University ▁Press