Does anybody know of a good Bundesliga site with history of the league thats in English? I wanted to look at German Cup & League Cup Champions over the years but the DFB site (in German) only had the last few years.

This site is old but maybe you can find a link there to one that has the cups. They do have all the scores and tables for league results going back to 1963 though, in the archive section:
www.informatik.uni-oldenburg.de/~bernd/soccer.e.html

also try kicker: www.kicker.de or Ran www.ran.de