Other Football Leagues

Arena Football League- The fifty-yard indoor war.
NFL logo
National Football League- The one and only.
CFL logo
Canadian Football League- Football North of the border.

Football History Sites

USFL logo
The USFL Site- The definitive site on the United States Football League.
Ballparks- Information on USFL stadiums.

PFRA logo
The Professional Football Researchers Association- An extensive site with articles covering more than 100 years of pro football history.