History of AstronomyFront matterReading editionChapter navigation9 reading sectionsGo to chapterChoose a chapter…Front matterGEORGE FORBES, M.A., F.R.S., M. INST. C. E.,PREFACEBOOK I. THE GEOMETRICAL PERIODBOOK II. THE DYNAMICAL PERIODBOOK III. OBSERVATIONBOOK IV. THE PHYSICAL PERIODILLUSTRATIONSINDEXBeginning of this editionNext chapter →GEORGE FORBES, M.A., F.R.S., M. INST. C. E.,All chapters and sections (9)Opening pagesFront matterOther sectionsGEORGE FORBES, M.A., F.R.S., M. INST. C. E.,PREFACEBooks1234Book 4 · Other sectionsILLUSTRATIONSINDEXSIR ISAAC NEWTON (From the bust by Roubiliac In Trinity College, Cambridge.)SIR ISAAC NEWTON (From the bust by Roubiliac In Trinity College, Cambridge.)◇HISTORY OF ASTRONOMYBYGEORGE FORBES, M.A., F.R.S., M. INST. C. E., →