I am starting a New League, called Harry Caray Memorial League Baseball. It will start as soon as I fill the league with GMs, and is planned to be a Historical League. The League's starting date will be set by a vote of the GMs. I currently have the start of the website up and it has the League Constitution, so that you can view all the rules before you join and make your decision.
http://koss.4mg.com/BASEBALL/index.htm