SECTION VI. LETTERS. I. CORRESPONDENCE WITH OLDENBURG. Oldenburg to Newton, Jan. 18, 1672. Newton to Oldenburg, March 26, 1672. March 30, 1672. Early in April, 1672. April 13, 1672, in reply to the above. May 4, 1672. June 4, 1673. CORRESPONDENCE WITH COLLINS AND WALLIS. Newton to Collins, Aug. 20, 1672, on a logarithmick ruler. Collins to Newton, July 5, 1671, with draft of Newton's answer. Copy of Newton's letters to Oldenburg, dated June 13 and Oct. 24, 1676, made for Wallis. Another copy, somewhat mutilated, of the same letters. Draft of Newton's letter to Wallis about them. Draft of a later letter to Wallis containing corrections to typographical errors in Wallis's printed account of Newton's method in Vol. 2, and Newton's remarks on his own and Leibnitz's letters printed in Vol. 3. Extract of two letters from Wallis concerning a change in the Calendar, June 13, 30, 1699. III. LETTERS FROM ARTHUR STORER TO DR BABINGTON AND TO NEWTON, Containing some Astronomical Tables, and Communications respecting the Comets of 1680 and 1682. Arthur Storer to Mr Newton, Boothby, Aug. 10, 1678, with Table showing hourly Altitude and Azimuth of the "North Star." Arthur Storer to Mr Newton, London, Sept. 4, 1678, with Table of the Sun's Azimuth. Arthur Storer to Dr Babington; London, Sept. 19, 1678. Arthur Storer to Dr Babington, Oct. 1, 1678, with an Astronomical Table "to find the Sun or any Star's Altitude," &c. Arthur Storer to Dr Babington, from Patuxant River in Maryland, April 18, 1681, about the Comet of 1680 as observed in Maryland. Arthur Storer to Mr Isaac Newton, from Patuxant River in Maryland, April 26, 1683, with observations of a Comet which appeared in Maryland, Aug. 14, 1682, till Sept. 12, 1682. 3 GREGORY TO NEWTON. David Gregory to Newton, June 9, 1684. པ 39 Sept. 2, 1684. August 27, 1691. Oct. 10, 1691. Nov. 7, 1691. Nov. 7, 1691. Newton to Gregory (draft), no date, about 1691. VI. LETTERS FROM HALLEY TO NEWTON RELATING TO THE PUBLICATION OF THE FIRST THE PRINCIPIA.' EDITION OF May 22, 1686. Printed in Brewster's Life of Newton, Append. 8 & 12 to Vol. i. p. 438 Newton to Halley, Halley to Newton, Newton to Halley, early in Oct. 1695. Oct. 15, 1695, with observations of a Comet Oct. 17, 1695, with draft of same letter. Newton to Halley. Feb. 16, 1725. March 1, 1725, with draft of same letter. A calculation of Halley relating to the Comet of 1680—on a separate sheet. |