The opening of Foreword
BY
SIR RICHARD T. GLAZEBROOK, K.C.B., D.Sc., F.R.S.
_Past President of the Institute of Electrical Engineers
and late Director of the National Physical Laboratory_This splendid volume has a tragic story. Dedicated to Lord Kelvin, it opens with an introduction by Silvanus Thompson and a preface by the distinguished author who himself passed from us before the book containing the fruit of many years of toil was ready for issue.
And what toil! A Bibliographical History of Electricity and Magnetism covering 4458 years, from 2637 B.C., when Hoang-Ti, Emperor of China, is said to have directed the pursuit of his troops after a rebellious subject by the aid of the compass, up to Christmas Day, A.D. 1821, when Faraday first caused a wire carrying a current to rotate in a magnetic field.