Wikipedia
Wikipedia
Wikipedia has more about this subject:
Similar templates at English sister projects [edit]
cms Commons Wikipedia/Old
wsp Wikispecies Wikipedia/Old
wvy Wikiversity Wikipedia/Old

Usage

edit
  lang=  somelanguage prefix recognized by Wikimedia Foundation servers
 {{{1}}} The article name, defaults to {{PAGENAME}}

Example usage: {{Wikipedia | lang=qh | article=Underwater basket weaving | text=''The Qghlmian Wikipedia article on underwater basketweaving.''}}

If only {{Wikipedia}} is used, the template will default to displaying a link to the English Wikipedia article of the {{PAGENAME}}.