Copy letter from Robert William Frederick Harrison, to J H T Tudsbery, The Institution of Civil Engineers, Great George Street, S.W. The Royal Society would be glad to have the plans for their collection, which the Institution were good enough to offer: 'Proposed monument to Newton - view of the House and Observatory of Newton; and Section of the National Monument by T Steele' and 'Plan of Leicester Square with situation of the proposed Monument'. 7 December 1906