Listed as a member of the AES in 1947 and 1962. The first record states that he was interested in beetles only and the second that he was interested in Diptera and general entomology. His addresses are given as 48 Elmgrove Road, and 3 Courtfield Crescent, Harrow, Middlesex. I am grateful to Trevor James for pointing out to me that Byerley is mentioned in G.T. Gimingham 'Notes on the list of Hertfordshire Coleoptera...', Trans.Herts.Nat.Hist.Soc., 24, 1955, 136-145. (MD 12/01)