The Dungeon Master's Guide to Davania
AN UNOFFICIAL RESOURCE BOOK FOR USE IN THE DUNGEONS AND DRAGONSTM ROLEPLAYING GAMEVolume I, 1999
by Geoff Gander, Shawn Stanley, Ethan Deneault, Marco Dalmonte, Jeff Daly, and Alex Benson
Thimhallan version 2.0 beta - Almanac Entry by Ethan Deneault, from the Mystara Message Board posted 16 August 1999.
Thimhallan version 2.0 beta - DMs Stuff by Ethan Deneault, from the Mystara Message Board posted 16 August 1999.
The City-State of Aelios by Alex Benson, current as of 18 May 1999.
The Isle of Cestia by Geoff Gander, current as of 18 May 1999.
Supplementary Rules for Technomancy by Ethan Deneault, current as of 18 May 1999.
The Valley of the Tlastin by Alex Benson, current as of 18 May 1999.