Letters from Jane to Joan Procter regarding Chrystabel Procter's health, Joan reading a paper to the Zoological Society of London, mutual friends, a course Jane is taking on Experimental Zoology and other matters
Correspondence between Geoffrey Marr Vevers and Mr Hertel of the Jardin D'Acclimatation regarding a visit by his wife to the Zoological Society of London to discuss matters of mutual interest such as fauna of Madagascar
Correspondence between Geoffrey Marr Vevers and Jardin Zoologique de Quebec sending sympathies following the war damage to London Zoo, and offering to sell of exchange animals
Letter to Ralph Jarvis regarding membership of the National Trust Committee
Letter from Caroline Harvey Jay to Philip Lutley Sclater regarding her subscription to the Zoological Society of London
Correspondence between Jefferson-Clifford and Geoffrey Marr Vevers regarding an offer of animals to the Zoological Society of London
Correspondence between Lt. M R Jellicoe and Geoffrey Marr Vevers regarding an offer to collect and send animals from Malaya to the Zoological Society of London
Letter from William Jennings to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from George Jenyns to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letters from William Jesse to Philip Lutley Sclater regarding his visit to Massowah and specimens to be collected. Also receipts of payments from the Zoological Society of London and a list of bills from several persons for the Zoological Society of London for William Jesse