Fanworks Inc. directory of pro writers’ policies on fan fiction
A large directory of pro writers’ policies on fan fiction, including mostly authors who write in English. The directory links to direct quotes or other sources that indicate the authors’ opinions on fan fiction about their works. The directory is somewhat outdated but still a very interesting resource, especially since it seems to include some authors who aren’t mentioned on Fanlore’s Professional Author Fanfic Policies page yet.
The owner of the Fanworks Inc. site has indicated in May this year that they may take the whole site down, so best grab the information on here soon if you need it.