II. Licenses

Because no established or primary definition of Open Content exists, the licenses are very heterogenous. Below is a (non-exhaustive) list.

  1. Apple's Common Documentation License (v. 1.0):
    http://www.opensource.apple.com/cdl
  2. Creative Commons Attribution 1.0:
    http://creativecommons.org/licenses/by/1.0/legalcode
  3. Creative Commons Attribution 2.0:
    http://creativecommons.org/licenses/by/2.0/legalcode
  4. Creative Commons Attribution 2.5:
    http://creativecommons.org/licenses/by/2.5/legalcode
  5. Creative Commons Attribution 3.0:
    http://creativecommons.org/licenses/by/3.0/legalcode
  6. Creative Commons Attribution 4.0 International:
    https://creativecommons.org/licenses/by/4.0/legalcode
  7. Creative Commons Attribution No Derivatives 1.0:
    http://creativecommons.org/licenses/by-nd/1.0/legalcode
  8. Creative Commons Attribution No Derivatives 2.0:
    http://creativecommons.org/licenses/by-nd/2.0/legalcode
  9. Creative Commons Attribution No Derivatives 2.5:
    http://creativecommons.org/licenses/by-nd/2.5/legalcode
  10. Creative Commons Attribution No Derivatives 3.0:
    http://creativecommons.org/licenses/by-nd/3.0/legalcode
  11. Creative Commons Attribution NoDerivatives 4.0 International:
    https://creativecommons.org/licenses/by-nd/4.0/legalcode
  12. Creative Commons Attribution Non Commercial 1.0:
    http://creativecommons.org/licenses/by-nc/1.0/legalcode
  13. Creative Commons Attribution Non Commercial 2.0:
    http://creativecommons.org/licenses/by-nc/2.0/legalcode
  14. Creative Commons Attribution Non Commercial 2.5:
    http://creativecommons.org/licenses/by-nc/2.5/legalcode
  15. Creative Commons Attribution Non Commercial 3.0:
    http://creativecommons.org/licenses/by-nc/3.0/legalcode
  16. Creative Commons Attribution Non Commercial No Derivatives 1.0:
    http://creativecommons.org/licenses/by-nd-nc/1.0/legalcode
  17. Creative Commons Attribution Non Commercial No Derivatives 2.0:
    http://creativecommons.org/licenses/by-nc-nd/2.0/legalcode
  18. Creative Commons Attribution Non Commercial No Derivatives 2.5:
    http://creativecommons.org/licenses/by-nc-nd/2.5/legalcode
  19. Creative Commons Attribution Non Commercial No Derivatives 3.0:
    http://creativecommons.org/licenses/by-nc-nd/3.0/legalcode
  20. Creative Commons Attribution Non Commercial Share Alike 1.0:
    http://creativecommons.org/licenses/by-nc-sa/1.0/legalcode
  21. Creative Commons Attribution Non Commercial Share Alike 2.0:
    http://creativecommons.org/licenses/by-nc-sa/2.0/legalcode
  22. Creative Commons Attribution Non Commercial Share Alike 2.5:
    http://creativecommons.org/licenses/by-nc-sa/2.5/legalcode
  23. Creative Commons Attribution Non Commercial Share Alike 3.0:
    http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode
  24. Creative Commons Attribution NonCommercial NoDerivatives 4.0 International:
    https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
  25. Creative Commons Attribution NonCommercial ShareAlike 4.0 International:
    https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
  26. Creative Commons Attribution Share Alike 1.0:
    http://creativecommons.org/licenses/by-sa/1.0/legalcode
  27. Creative Commons Attribution Share Alike 2.0:
    http://creativecommons.org/licenses/by-sa/2.0/legalcode
  28. Creative Commons Attribution Share Alike 2.5:
    http://creativecommons.org/licenses/by-sa/2.5/legalcode
  29. Creative Commons Attribution Share Alike 3.0:
    http://creativecommons.org/licenses/by-sa/3.0/legalcode
  30. Creative Commons Attribution Share Alike 4.0 International:
    https://creativecommons.org/licenses/by-sa/4.0/legalcode
  31. Creative Commons Licenses:
    http://creativecommons.org/licenses
  32. Creative Commons Zero v1.0 Universal:
    http://creativecommons.org/publicdomain/zero/1.0/legalcode
  33. Digital Peer Publishing License - "freie DPPL" (f-DPPL):
    http://www.dipp.nrw.de/lizenzen/dppl/index_html/fdppl/f-DPPL_v1_de_11-2004.html
  34. Digital Peer Publishing License - "modulare DPPL" (m-DPPL):
    http://www.dipp.nrw.de/lizenzen/dppl/index_html/mdppl/m-DPPL_v1_de_11-2004.html
  35. Ethymonics Free Music License:
    http://www.ethymonics.co.uk/fml.html
  36. GNU Free Documentation License (FDL) (v. 1.1):
    http://www.gnu.org/licenses/old-licenses/fdl-1.1.html
  37. GNU Free Documentation License (FDL) (v. 1.1):
    http://nautix.sourceforge.net/docs/fdl.de.html(inoffizielle deutsche Übersetzung)
  38. GNU Free Documentation License (FDL) (v. 1.2):
    http://www.giese-online.de/gnufdl-de.html(inoffizielle deutsche Übersetzung)
  39. GNU Free Documentation License (FDL) (v. 1.2):
    http://www.gnu.org/licenses/old-licenses/fdl-1.2.html
  40. GNU Free Documentation License (FDL) (v. 1.3):
    http://www.gnu.org/copyleft/fdl.html
  41. ifrOSS` Freie Lizenz für Texte und Textdatenbanken (IFL Text):
    http://www.ifross.de/ifross_html/ifl.html
  42. Linux Documentation Project Copying License:
    http://tldp.org/LDP-COPYRIGHT.html
  43. Lizenz "Freie Kunst":
    http://artlibre.org/licence.php/lalde.html(Übersetzung der Free Art License)
  44. Lizenz für die freie Nutzung unveränderter Inhalte:
    https://ifross.org/Lizenzen/Lizenz_freie_Nutzung_unv._Inhalte.pdf
  45. Lizenz für die nichtkommerzielle Nutzung von Inhalten an Schulen und Hochschulen:
    https://ifross.org/Lizenzen/MuSoft-Lizenz.htm
  46. Lizenz für die Nutzung von Inhalten in bestimmten Nutzerkreisen:
    https://ifross.org/Lizenzen/Lizenz%20bestimmte%20Nutzerkreise.htm
  47. Open Content License (OPL):
    http://opencontent.org/opl.shtml
  48. Open Directory Project License:
    http://dmoz.org/license.html
  49. Open Publication License (v. 1.0):
    http://opencontent.org/openpub
  50. Open Source Music License (OSML):
    http://www.rootrecords.org/licenses.html
  51. Public Documentation License (PDL):
    http://www.openoffice.org/licenses/PDL.html
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