The Historical House Rules (HHR) are a set of rules that aim to fix certain aspects of the game to make it more historical. These rules have been developed over the past year by a team of players on the Avalon Hill forums.
HHR contains well thought out changes to the base rules as well as the stat cards and are provided in the form of high quality PDF files. Download the PDF files for both the rules and the stat cards and see for yourself.
Attached below are the rules, updates to specific cards, and the changes to the stats cards for sets 1 through 4. Set 5 cards will be available soon.