http://www.thebca.org/ The Bulldog Club of America
   
http://thebca.org/ilstd.html Illustrations of Bulldog Standards
          
http://www.akc.org/breeds/bulldog/index.cfm American Kennel Club Bulldog Standard  
  
http://www.bullynet.com/ THE BEST site for breeders or bulldog lovers looking for a quality pet.
  
http://www.bulldogsworld.com/  This site is awesome! at the bottom of the home page you will find a TON of informational sites and links.
  
http://www.engbulldogs.com there are some great pages on here also, history, health, standards, etc.
  
https://www.breeders.net if you do a search on Bulldogs, or English Bulldogs, you will see some great book suggestions on this breed.
  
http://www.bulldoginformation.com/ you will love this site. THIS SITE IS HUGE AND EXTREMELY HELPFUL.
   
      
http://www.jawjabulldogs.com/AboutBulldogs.html graphics and info on conformation
          
    
     
http://www.petbitsforyou.com a LOT of helpful information here, but keep in mind it's not specific information pertaining to the bulldog.
       
Our Friends at Gypsy Elite Horses