Page proofs of the volume at the same stage of typesetting as those in /3; includes foreword, calendar and introduction but no other preliminaries. Corrections and emendations have been made in black, blue and red ink. Those in black appear to be Nye's own, so the author's proofs were presumably used as the collated set. Further corrections in blue and red appear to have been made by Carole Reeves; the usual distinction between the two colours to indicate setting errors and other alterations does not seem to apply here. A note on the first page indicates that errors found in Reeves's final reading of the proofs are marked in red. The proofs are stored with an additional proof of the contents page which has been amended to incorporate the page numbers inserted on the collated copy.