Correspondence between Professor J A Webb and Sir William MacGregor Henderson regarding nominations for the Silver Medal of the Zoological Society of London

Correspondence between Sir William MacGregor Henderson and Solly Zuckerman regarding resignations from the Board of Zoo Restaurants Ltd, a portrait of Zuckerman by Bern Schwartz and financial support for the Zoological Society of London from the Government

Correspondence between Sir William MacGregor Henderson and Solly Zuckerman regarding the financial future of the Zoological Society of London, the Scientific Fun and Zuckerman Prize Fund, nominations for the Silver Medal, the Lord Zuckerman Awards Fund, the future of the Education Building, the future President of the Society, new Ordinary and Scientific Fellows, and the Society's educational programme