Gilbert, P. 2000 Butterfly Collectors and Painters. Four centuries of colour plates from The Library Collections of The Natural History Museum, London. Singapore, Beaumont Publishing Pte Ltd.
Inoue, H. 2005 John Henry Leech (1862–1900) The pioneers of moth-fauna of Japan 1 Yugato.
Internet ArchiveCatalogue of the collection of palaearctic butterflies formed by the late John Henry Leech, and presented to the trustees of the British Museum by his mother, Mrs. Eliza Leech (1902) British Museum (Natural History.
Internet Archive Leech, John Henry On Lepidoptera Heterocera from China, Japan, and Corea (1897?]) un BDH Bände 1 un 2