Below are various related links that may be of interest...
The Bartlett Society
International society for individuals with an interest in the History of Zoos, Aquariums & Husbandry.
The Independent Zoo Enthusiasts Society
The Independent Zoo Enthusiasts Society exists to promote an interest in all aspects of good zoos around the world and to counter misinformation on the same subject.
Chessington World of Adventures Resort
The UK's best family resort... Theme Park, Zoo, Sealife Centre & Safari Lodge Hotel all in one! *Official Chessington Website*
Another Chessington Zoo based site which is run by a fellow enthusiast, however this site focuses manly on the postcards and guides that were produced over the years.
Zoo Chat a community, discussion forum and photo gallery for Zoos, Aquariums and Animal Conservation enthusiasts worldwide.
Formed in 1992, EAZA’s mission is to facilitate cooperation within the European zoo and aquarium community towards the goals of education, research and conservation.
BIAZA is the professional body representing the best zoos and aquariums in Britain and Ireland.