Pitio la 08:19, 23 Desemba 2009 hariri TXiKiBoT (majadiliano \| michango) Boti 69,580 edits d roboti Nyongeza: be-x-old:421 ← Badilisho lililopita		Pitio la 22:18, 2 Februari 2010 hariri tengua Escarbot (majadiliano \| michango) Boti 40,819 edits d roboti Nyongeza: hy:421 Badilisho lijalo →
Mstari 44: [[ht:421 (almanak jilyen)]] [[hu:421]] [[hy:421]] [[id:421]] [[io:421]]

421 : Tofauti kati ya masahihisho