Editing Ken'ei (section)

==Events of the ''Ken'ei'' era==
* '''1206''' (''Ken'ei 1, 2nd month''): [[Shōgun]] [[Minamoto no Sanetomo]]'s standing at court was raised to the 2nd rank of the 4th class.<ref>Titsingh, p. 227.</ref>
* '''1206''' (''Ken'ei 1, 7th day of the 3rd month''): The emperor planned to pay a visit to the ''sesshō'' [[Kujō Yoshitsune]], but in the night before this visit, an unknown assassin was introduced secretly into Yoshitune's house, and he was stabbed by a spear pushed up from below the floor. No one was able to discover the perpetrator. Yoshitsune was then aged 38 years. The ''sadaijin'' [[Konoe Iezane]] succeeded Yoshitsune as ''sesshō;'' and the ''dainagon'' Fujiwara no Tadatsune became ''sadaijin.''<ref>Titsingh, pp. 228-229; Brown, pp. 339-341.</ref>
* '''1206''' (''Ken'ei 1, 12th month''):  [[Konoe Iezane]] ceases to function as  ''[[sesshō]]'' (regent); and instead, he becomes ''[[kampaku]]'' (chancellor).<ref>Titsingh, p. 229.</ref>