Peter Spence / Alexander Wright (M.Inst.C.E.) / Alfred Smee / Augustin Sayer / Ben Giles / Edward Francis Beynon / Edward Wilkins / Francis Benjamin Thompson / H. and T. Proctor / Henry Wentworth Acland / I. Funnell / James Copland / Jean François I. Caplin / John Joseph Mechi / Michael Westcott / Peter A. Halkett / Peter Cowan / Practical rules / Samuel Newington / Thomas Mortimer (of Braunton.) / Thomas Skilling / Thomas Tate (mathematical master.) / William Day (editor of the Jersey Argus.) / William Smith (of Woolston.) / sir George Gilbert Scott / sir Thomas Dyke Acland (11th bart.) / Augustus Voelcker | 