Correspondence between Lieutenant R M Batchellor and Geoffrey Marr Vevers regarding a young alligator in his possession which he would like to present to the Zoological Society of London
Letters from Henry Walter Bates to Philip Lutley Sclater regarding his research and animals collected by Paul Du Chaillu
Letters from William Bateson of the John Innes Horticultural Institution regarding frogs and further research
Letters from C J Battersby, of the British Museum (Natural History), regarding Dr Smith's specimens, the feeding of snakes, papers bought for Joan Procter, and Christmas greetings
Correspondence between W Batty of Astley's Amphitheatre, to David William Mitchell regarding the price for two elephants
Correspondence with L Bautista regarding the exchange of animals with the Zoological Society of London, including Versicolour, Rainbow, and Nonpareil Buntings, also Mexico Jays
Correspondence between Baxter and Sons Ltd and George Soper Cansdale regarding a Monster Lobster for the Zoological Society of London