*Construction begins on Nishimaru Palace at [[Nagoya castle]], after the ''honmaru'' is deemed too small for the needs of Lord [[Tokugawa Yoshinao]] and his family.
*Construction begins on Nishimaru Palace at [[Nagoya castle]], after the ''honmaru'' is deemed too small for the needs of Lord [[Tokugawa Yoshinao]] and his family.
*[[Satsuma han]] issues an edict banning Ryukyuans from adopting Japanese-style clothing, hairstyles, or beards.
*[[Satsuma han]] issues an edict banning Ryukyuans from adopting Japanese-style clothing, hairstyles, or beards.
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*[[Shimazu Iehisa]] is granted the [[Matsudaira clan|Matsudaira]] name, and is granted a formal document (''[[hanmotsu]]'') officially affirming him in his lands. The ''[[kokudaka]]'' of Satsuma han is set at more than 605,600 ''[[koku]]''.
*Tokugawa Ieyasu is interred at [[Nikko Toshogu|Nikkô Tôshôgû]].
*Tokugawa Ieyasu is interred at [[Nikko Toshogu|Nikkô Tôshôgû]].