Category:Wikipedia articles licensed under the GNU Free Document License

This is a maintenance category, used for maintenance of the Wikipedia project. It is not part of the encyclopedia and contains non-article pages, or groups articles by status rather than subject. Do not include this category in content categories. This is a hidden category. It is not shown on its member pages, unless the corresponding user preference (Appearance → Show hidden categories) is set.

This category contains Wikipedia pages licensed under GFDL. Articles in this category have been added by Template:GFDLSource or a similar template applied to specific sources incorporated under GFDL.

In 2008–2009. Wikipedia underwent a licensing transition. Until this was completed, Wikipedia was licensed so as to permit importing text under GNU Free Documentation License (GFDL). All such imported text was automatically co-licensed under GFDL and CC-By-SA following license transition of June 16, 2009. However, if the content was not imported prior to 1 November 2008 from a Wiki which also underwent the licensing transition, its presence on Wikipedia is inconsistent with Wikipedia's copyright policy and in accordance with copyright policy it must be removed.