Scope and Contents General correspondence, letters A-H, on proposals to reform or decimalise the standards of weights and measures. The correspondence takes the form of questionnaires to respected parties and asks opinions on proposed improvements. Those questioned include D.F.J. Arago, A.D. Bache, F.W. Bessel, S.H. Christie, T. Colby, W. Cubitt, A. de Morgan, M. Faraday, J. Field, W.H. Fitton, Sir W.R. Hamilton and T. Henderson. There are also newspaper extracts from 'The London Mercantile Journal and Weekly...

Scope and Contents Various manuscripts relating to the investigations into reforms of the standards. There are draft reports of the Standards Commission and a duplicate report of the Commissioners for the restoration of standards of weights and measures. The volume includes Airy's remarks on a proposed decimal system, questions put to civil engineers, abstracts from the standards papers, proposed metric systems, German weights and measures, and correspondence on printing the report. There is also...