Papers for the Elliot Smith Centenary Symposium on Primate Biology at the Zoological Society of London, including correspondence and notes

Papers regarding the new Primate House at ZSL London Zoo, including reports, briefs, plans, estimate and photographs

Floor plans of the South Block of the Primate Centre at ZSL London Zoo

Papers regarding the Michael Sobell Pavilions for Apes and Monkeys at ZSL London Zoo, including Council minutes, memorandums, briefs, plans and correspondence

Plans of a Primate House that was never built. Undated, but possibly 1960s.