Non-League Club Directory - The Directory has developed into a comprehensive record of clubs that have participated in the non-League game over the last 35 years, giving this level of English football the publicity and prestige it deserves.
Football Club History Database - League records of vast numbers of non-league clubs that participate in English football.
SoccerBase - Comprehensive information on English professional football clubs.
ENFA - The English National Football Archive contains a comprehensive club search. Part of the site including match line-ups, attendances, scorers and player details are available by weekly or annual subscription.
Foot.dk: Fodboldstatistik - English club database for clubs that have participated in the top tiers
Transfermarkt - Overview of English club details for the top division.
Weltfussballarchiv - English club search.
e-soccer directory - - English football league team website links for clubs in the Premiership, Championship, League 1 and League 2.
English Wikipedia - Listing of more than 665 English football clubs.