Changes

==History==

==History==

[[File:Edocastle-edozubyobu.jpg|right|thumb|320px|A detail of the ''Edo-zu byôbu'' showing Edo castle with its ''tenshu'', before the [[Great Meireki Fire]]]]

[[File:Edocastle-edozubyobu.jpg|right|thumb|400px|A detail of the ''Edo-zu byôbu'' showing Edo castle with its ''tenshu'', before the [[Great Meireki Fire]]]]

First established by [[Ota Dokan|Ôta Dôkan]] in [[1457]], the castle was a secondary center of power within the Kantô, under [[Odawara castle]], through much of the [[Sengoku period]]. Following the [[Siege of Odawara|fall of Odawara]] in [[1590]], [[Tokugawa Ieyasu]] established [[Edo]] as his new center. Ieyasu undertook extensive renovations beginning in [[1592]].<ref name=shimizu>Plaque on-site at the Tokyo Imperial Palace Shimizumon[https://www.flickr.com/photos/toranosuke/18200797571/sizes/h/].</ref>

First established by [[Ota Dokan|Ôta Dôkan]] in [[1457]], the castle was a secondary center of power within the Kantô, under [[Odawara castle]], through much of the [[Sengoku period]]. Following the [[Siege of Odawara|fall of Odawara]] in [[1590]], [[Tokugawa Ieyasu]] established [[Edo]] as his new center. Ieyasu undertook extensive renovations beginning in [[1592]].<ref name=shimizu>Plaque on-site at the Tokyo Imperial Palace Shimizumon[https://www.flickr.com/photos/toranosuke/18200797571/sizes/h/].</ref>