wikipediasister
 | Wïkïtënëbûku Tënëbûku na sängö |  | Wikibooks Free textbooks and manuals |  | Wikiquote Collection of quotations |  | Wikisource Free source documents |
 | Wikispecies Directory of species |  | Wikinews Free content news source |  | Commons Shared media repository |  | Meta-Wiki Wiki project coordination |