Correspondence between the Sir Martin Wyatt Holdgate and Officers on matters relating to the Council of the Zoological Society of London
Correspondence between the Sir Martin Wyatt Holdgate and Fellows of the Zoological Society of London
Correspondence between Sir Martin Wyatt Holdgate, President of the Zoological Society of London, and the Department of the Environment
Correspondence with the Royal Zoological Society of Ireland regarding the transportation of part of the brain of a Canada Lynx to the Zoological Society of London, the transportation of cormorants, and the use of copper sulphate to keep Sea Lion ponds free from algae
Correspondence with the Royal Zoological Society of Scotland regarding anti-venine for the treatment of snake bites, hairy frogs, and the Aard Wolf
Correspondence with Peter Scott and the Wild Fowl Trust regarding the exchange of animals, and the Waterfowl Registry
Letters concerning the Symposium held on 11-12 June 1987; correspondence with William Timym about his bronze Oryx model
Correspondence between Jean Delacour and Geoffrey Marr Vevers regarding the acquisition and transport of Pere David's Deer from the Duke of Bedford for New York Zoological Society, and also the the transport of snakes
Correspondence between the Royal Zoological Society of Ireland and George Soper Cansdale regarding the exchange of animals between the Royal Zoological Society of Ireland and the Zoological Society of London
Correspondence between the Zoological Society of Glasgow and The West of Scotland and George Soper Cansdale regarding the exchange of animals between the Zoological Society of Glasgow and the West of Scotland, and the Zoological Society of London