Pitio la 09:54, 28 Septemba 2011 hariri EmausBot (majadiliano \| michango) Boti 64,223 edits d r2.6.4) (roboti Nyongeza: zh-yue:421年 ← Badilisho lililopita		Pitio la 06:59, 19 Oktoba 2011 hariri tengua KamikazeBot (majadiliano \| michango) Boti 4,131 edits d r2.7.1) (roboti Nyongeza: kk:421 жыл Badilisho lijalo →
Mstari 59: [[jv:421]] [[ka:421]] [[kk:421 жыл]] [[ko:421년]] [[la:421]]

421 : Tofauti kati ya masahihisho