Jeremy Greenwood / September 2020 – vol. 113, issue 9, pp 560–561 David Wilson was a key player in the growth of the BTO in the 1960s. Born on 27th September 1926 in Sheffield, David developed an interest in birds through his father, through countryside walks (especially in the Peak District) and through membership of the Sorby Natural History Society. Service in the Fleet Air Arm as an apprentice aero-engineer led to him reading Mechanical Engineering at C... This article is only available to subscribed users.To read more, please log in or purchase a subscription.