Copy Letter from Robert William Frederick Harrison to F Enock, 13 Tufnell Park Road, Holloway, N 'Dear Mr Enock, At a recent meeting of the Soiree Committee your offer to give a short discourse in the Meeting Room at the Ladies Soiree on June 29th, on Wood-boring Wasps was accepted with thanks. We could give you, say , twenty minutes, for a selection of slides illustrating the principal points. Kindly say whether you would use you own lantern or our projector lantern.' 1 June 1908