Open Game License v 1.0, Copyright 2000, Wizards of the Coast, Inc.
System Reference Document Copyright 2000-2003, Wizards of the Coast, Inc.; Authors Jonathan Tweet, Monte Cook, Skip Williams, Rich Baker, Andy Collins, David Noonan, Rich Redman, Bruce R. Cordell, based on original material by E. Gary Gygax and Dave Arneson.
Open game content from The Quintessential Bard copyright 2003, Mongoose Publishing Ltd.
The Grand OGL Wiki, http://grandwiki.wikidot.com Copyright 2008-2011 Purple Duck Games; Authors: Mark Gedak, Alex Schroeder, Joel Arellano, George Fields, Yair Rezek, Mike Whalen, Shane O'Connor, Mike Rickard, John Whamond, Bill Browne, Eric Williamson, Slatz Grubnik, Charles R. Wenzler Jr, John Fraser, Jonathon Thompson, Thomas Boxall.
