- Natural History Museum, London: NHM WP1/3/34
- Marchant, J. (Ed.). (1916). In: Alfred Russel Wallace; Letters and Reminiscences. Vol. 1. London & New York: Cassell & Co. [pp. 56-58]
- Wallace, A. R. (1908). In: My Life: a Record of Events and Opinions (2nd edition). London: Chapman & Hall. [pp. 178-181]
Thomas Sims's photography business; Stevens' proposal to send ARW an assistant, desirable qualities in an assistant, Charles's deficiencies; Madame Pfeiffer's insect collection; news of Australian Expedition (A C Gregory [Northern Australian]; arrival of new missionary from England; wanting a shoe last; wanting news of John and Mary in California; collapse of Page, Bacon and Co; Dyak's delight in musical box.