History of the inductive sciences, from the earliest to the present timeNote 47 — Chapter V · Sequel to the epoch of Kepler. Reception, Verification, and Extension of the Elliptical Theory.Reading editionAstron. Kepler. Proleg. p. 17.◇Copy noteReturn to CHAPTER V. Sequel to the epoch of Kepler. Reception, Verification, and Extension of the Elliptical Theory.