MediaWiki:Licenses

Unknown copyright|I do not know the license
Your own work:
- Allow non-commercial use, commercial use, and modifications as long as others credit you and share alike:
  - self|cc-by-sa-3.0|GFDL|migration=redundant|Own work, multi-license with CC-BY-SA-3.0 and GFDL
  - self|cc-by-sa-3.0|Creative Commons Attribution-Share Alike 3.0
- Allow non-commercial use, commercial use, and modifications as long as others credit you:
  - self|cc-by-3.0|Own work, Creative Commons Attribution 3.0
- Reserve no rights:
  - self|cc-zero|Own work, release into public domain under the CC-Zero license
Freely licensed:
- cc-by-sa-2.0|Creative Commons Attribution-Share Alike 2.0
- cc-by-2.0|Creative Commons Attribution 2.0
- cc-by-sa-2.5|Creative Commons Attribution-Share Alike 2.5
- cc-by-2.5|Creative Commons Attribution 2.5
- cc-by-sa-3.0|Creative Commons Attribution-Share Alike 3.0
- cc-by-3.0|Creative Commons Attribution 3.0
- cc-by-sa-3.0,2.5,2.0,1.0|Creative Commons Attribution-Share Alike 3.0,2.5,2.0,1.0
- cc-by-4.0|Creative Commons Attribution 4.0 International
- cc-by-sa-4.0|Creative Commons Attribution-Share Alike 4.0 International
- cc-by-4.0-non-commerical|Creative Commons Attribution 4.0 non-commercial no derivative
Public domain:
- PD-self|Own work, release into the public domain
- PD-author|Work released by the copyright holder into the public domain
- PD-Gutenberg|Work from the Project Gutenberg archives
- PD-OpenClipart|File is from the Open Clip Art Library
- PD-xrmap|From the Xrmap flag collection
- Copyright expired:
  - PD-old|Author died more than 70 years ago
  - PD-old-100|Author died more than 100 years ago
  - PD-US|First published in the United States before 1923
- Not covered by copyright:
  - PD-textlogo|Logos with only simple typefaces, individual words or geometric shapes
  - PD-ineligible|Consists entirely of information that is common property and contains no original authorship
  - PD-USGov|Work of a U.S. government agency
  - Work of the United States federal government:
    - PD-USGov-Atlas|From the National Atlas of the United States
    - PD-USGov-Interior-HABS|From the U.S. Department of the Interior, National Park Service, Historic American Buildings Survey
    - PD-USGov-NPS|From the National Park Service
    - PD-USGov-USDA|From the U. S. Department of Agriculture
Restricted:
- FHL Handouts Limited License|Family History Library Handouts
- FamilySearch Limited License|From a FamilySearch Historical Record Collection
- Trademark|Works including a trademark
- Non-Free_Logo|Trademark regarding organization's logos