*[[Emperor Go-Kashiwabara]] is succeeded by [[Emperor Go-Nara]].
*[[Emperor Go-Kashiwabara]] is succeeded by [[Emperor Go-Nara]].
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*The [[Ouchi clan|Ôuchi clan]], with the help of the [[So clan|Sô clan]], sends an imposter envoy to Korea, claiming to represent the [[Ashikaga shogunate]], and claiming that all [[ivory tally system|ivory tallies]] made during the ''hongzhi'' era (1488-1505) are fakes, while those marked with the [[Chinese era name]] ''zhengde'' (1506-1521) were authentic without a doubt. This was part of a scheme to block the [[Hosokawa clan]] from access to trade, as the Hosokawa held largely the older tallies, while the Ôuchi held the newer ones.
*The [[Takeda clan|Takeda]], with the aid of [[Amako Hisayuki]], face off against the [[Ouchi clan|Ôuchi]].
*The [[Takeda clan|Takeda]], with the aid of [[Amako Hisayuki]], face off against the [[Ouchi clan|Ôuchi]].
*[[Imagawa Ujichika]] builds a [[Nagoya castle|castle at Nagoya]].
*[[Imagawa Ujichika]] builds a [[Nagoya castle|castle at Nagoya]].