GNU Free Documentation License

This is a free, libre and open license.

Details

Created by Free Software Foundation

License certification Open Source Definition compliant license, FSF free documentation license, Open Definition other conformant license, Definition of Free Cultural Works conformant license

License aspect Attribution required, Share-alike required (reciprocal)

Child licenses

• GNU Free Documentation License 1.3

Content under license

• An Anarchist FAQ — In Introduction: https://www.anarchistfaq.org/afaq/intro.html
• Bogleheads Wiki — previous
• Brigandine
• Circe
• Drafting the Gift Domain
• Evil Mad Scientist Shop
• Flower Rainbow
• Free As In Freedom
• Free Software Directory — A variety of free software licenses.
• Free Software Song — part — A video recording is under this license.
• Gods & Monsters
• Jagannath Mohanty
• JAGS — JAGS-2 is explicitly open; I believe JAGS Revised is closed.
• Libregamewiki
• Open Source Cookbook
• Sacred Steel
• Tex For The Impatient
• The GNU C Programming Tutorial
• The Green
• Wikipedia — part — The encyclopedia was at one stage licensed under this license.