XI.

KEILL TO NEWTON.
Keill to Newton, April 3, 1711.

Copy of Keill's answer to the letter “pro eminente Mathematico," in the Journal Littéraire, 29th July, 1713. Keill to Newton, Nov. 9, 1713.

Feb. 8, 1713-4. Answer in Edleston, Cor

respondence of Newton and Cotes, p. 169,

dated April 2. Johnson to Keill, Feb. 9, 1713-4. Keill to Newton, April 20, 1714. Answer in Edleston, p. 170.

May 2, 1714.

May 14, 1714. (Draft of a letter from Newton to Keill dated May 15, 1714, is printed in Edleston, p. 176.) Keill to Newton, May 17, 1714.

May 21, 1714.
May 25, 1714.
June 2, 1714.
June 24, 1714.
Aug. 6, 1714.
Oct. 29, 1715.
Nov. 10, 1715.
May 17, 1717.

May 23, 1718. (On the back of Keill's letter of Oct. 29, 1715, there is a scrap in Newton's hand in answer to an objection of Bernouilli.)

XII.

PEMBERTON'S LETTERS TO NEWTON WHILE EDITING

THE 3RD EDITION OF THE PRINCIPIA.'
Pemberton to Newton, Feb. 11, 1723-4.

Feb. 18, 1723-4.
May 17, 1725.
Monday, May 31, 1725.
Tuesday Morning, June 22, 1725.
July 17, 1725.

1725-6.
Besides these, 16 undated letters and 7 sheets of queries.

Feb. 9,

* XIII.

LETTERS FROM N. FACIO DUILLIER

TO NEWTON AND OTHERS.

N. Facio Duillier to Newton,

Nov. 17, 1692.
Nov. 22, 1692.
May 4, 1693.
June 15, 1717.

April 1, 1724.
N. Facio Duillier to Conduitt, Aug. 8, 1730 (with proposed
Epitaphs on Newton).
N. Facio Duillier to Conduitt, Aug. 12, 1730.

Aug. 26, 1730.
Abstract of Facio's Letter to Dr Worth, Jan. 26, 1731–2.
N. Facio Duillier to Conduitt, April 5, 1732.

April 10, 1732.

April 12, 1732, with enclosed petition to the king.

Petition to the Commons.

A printed copy of a Latin Eclogue on Newton by M. Facio de Duillier.

* XIV.

MISCELLANEOUS LETTERS.

1. Venan() to Huyghens, Aug. 20, 1664.
2. Borellius to Wallis (Latin), Dec. 6, 1670.
3. Collins to Borellius, Junii 8, 1672.
4. Robert Hooke to Newton, Feb. 1675—6. Brewster, i. 140.

5. Newton to Hook (on thin plates), Feb. 5, 1675—6. Brewster, i. 141.

6. Thomas Burnet to Newton, Jan. 13, 1680–81.

7. Newton to Thomas Burnet, s. d. (Jan. 1680—1 ?). Brewster, ii. 447.

8. Boyle to Newton, Aug. 19, 1682.

9. Newton to - Jan. 11, 1687–8 (dated, but not signed). Brewster, ii. 546.

10. Gilbert Clerke to Newton, on difficulties in the Principia,

26 Sept. 1687, with draft of Newton's answer. Gilbert Clerke to Newton, Oct. 3, 1687.

Nov. 7, 1687.

Nov. 21, 1687. 11. John Locke to Newton, July 26 (1692). Brewster, ii. 461.

[] 12. Richard Bentley to Newton, Feb. 18, 1692—3. Brewster, ii. 463.

13. John Mill to Newton, Nov. 7, 1693. Brewster, ii. 472. 14. Samuel Pepys to Newton, Dec. 21, 1693. Brewster, ii. 471. 15. Nath. Hawes to Newton, May 29, 1694.

16. Basnage de Bonval to Newton, Aug. 22 (no year), De la Haye.

Charles Montague to Newton, March 19, 1695 (offering the mastership of the Mint). Brewster, ii. 191.

18. Cassini to Newton, April 6, 1698, on the Satellites of Saturn.

19. Truchet to Newton (no date), acknowledgment of a copy of Newton's Optics translated into French.

20. T. Horne to Newton, Aug. 22 (no year).

21. John Hockett to Newton, Sept. 14, 1699 (asking interest for his son at Trinity, with some chron. notes of Newton on the back). 22.

to Lady Norris, proposing marriage (copy in Conduitt's hand), 1703—4. Brewster, ii. 211.

23. Lord Halifax to Newton, March 17 [1704–5]. Brewster, ii. 216.

24. Lord Halifax to Newton, May 5, 1705. Brewster, ii. 217.

25, 26. Two drafts of Newton's letter to a friend at Cambridge, about the election (1705). Brewster, ii. 215.

27. Draft of part of a letter from Newton to [F. Godolphin ?] [1705.]

28. D. Gregory to Newton, Sept. 16, 1707, about the Scottish coinage.

29. R. Bentley to Newton, June 10, 1708. Brewster, ii. 248. 30.

Oct. 20, 1709. Brewster, ii. 250. 31. Remond de Monmort to Newton, Feb. 16, 1709–10. 32.

to Newton, giving an account of the quarrel between Drs Sloane and Woodward, about stones in the gall-bladder, March 28, 1711. Brewster, ii. 244.

J. Derham to Newton, Feb. 20, 1712—3. Brewster, ii. 519. 34. R. Bentley to Newton, July 1 [1713]. Brewster, ii. 254. 35. The Abbé Bignon to Newton, Nov. 30, 1713.

36, 37. Draft of a letter from Newton to the Abbé Bignon, with a copy by Conduitt.

38. Varignon to Newton, Dec. 5, 1713.
39. R. Bentley to Newton, Jan. 6, 1713–4.

40. J. Derham to Newton, about his physico-theology, May 11, 1714 (with some notes by Newton on Osiris, the length of the year, etc.).

41. John Chamberlayne to Newton, May 20, 1714. 42. Fontenelle to Newton, June 9, 1714.

43. A. Menzikoff to Newton, asking admission to the Royal Society, Aug. 23, 1714.

44. Three drafts of Newton's answer, Oct. 21, 1714. 45. John Chamberlayne to Newton, Oct. 28, 1714. 46.

(no date) Friday morning. 47. Varignon to Newton, Nov. 18, 1714. 48. Fontenelle to Newton, Feb. 4, 1714-5. Brewster, ii. 518. 49. Sir Alex. Cunningham to Newton, Feb. 21, 1716. Venice.

50. Draft of letter from Newton to Bernouilli about the omission of his name from the list of Fellows of the Royal Society.

51. Brook Taylor to Newton, April 22, 1716. Brewster, ii. 509. 52 Sir Alex. Cunningham to Newton, May 1, 1716. Venice. 53. Conti to Newton, Dec. 10, 1716. Brewster, ii. 434.

54. Letter of Remond de Montmort to Newton, dated Paris, Feb. 25, 1716-7.

55. John Bernouilli to R. de Monmort, Apr. 8, 1717 (copy, with an addition by Newton). Brewster, ii. 437.

56. Nich. Bernouilli to Newton, May 31, 1717.

57. Fontenelle to Chamberlayne, July 6, 1717 (extract in Mrs Barton's hand). Brewster, ii. 289.

58. Remond de Monmort to Newton, March 27, 1718.

59. Letter from Brook Taylor to Mr Innys, dated Aug. 12, 1718, containing an extract of a letter from M. Riccati to M. Poleni forwarded by M. Montmort, 5 Aug. 1718.

60. Newton to Varignon, Oct. 13, 1718. Draft.

61. Varignon to Newton, Nov. 17, 1718.

62. Remond de Monmort to Taylor, Dec. 18, 1718. (Copy.) Brewster, ii. 511.

63. Varignon to Newton, July 26, 1719.

64. Newton to Varignon, 1719. Draft. Answer to 63, printed Maccl. Corres. Vol. II. p. 436.

65. James Stirling to Newton, Aug. 17, 1719. Brewster, ii. 516 66. A. H. de Sallengre to Newton, Sept. 22, 1719. 67. Joh. Bernouilli to Newton, Dec. 21, 1719. Brewster, ii. 504. 68.

Newton, III. Non. Quintil. [July 5] 1719. Brewster, ii. 502.

69. Joh. Bernouilli to Newton. Copy of latter part of do. in Newton's hand.

70. Varignon to Newton, after April 28, 1720. 71.

Nov. 28, 1720. Brewster, ii. 496. 72. James Wilson to Newton, Dec. 15, 1720 (signed A. B.). Brewster, ii. 440.

73. Rizzetti to the Royal Society, containing objections to Newton's Optical Experiments (s. d.).

Also a letter of Rizzetti to Christino Martinello, of Venice, on the same subject.

74. Jaines Wilson to Newton, Jan. 21, 1720—1. Brewster, ii. 443.

75. Cotet to Newton, on the edition of Newton's Opticks printing at Paris, Aug. 16, 1721.

76. G. J. Gravesande to Newton, Aug. 18, 1721.
77. Varignon to Newton, Sept. 18, 1721.
78.

Oct. 2, 1721.
79. Letter from Hen. Fr. Daguesseau to Newton, Oct. 1721.
80. Varignon to Newton, Dec. 9, 1721.
81, 82. Varignon to Bernouilli, 2 copies, April 4, 1722.
83. Varignon to Newton, April 4, 1722.
84.

April 28, 1722.
85.

Aug. 4, 1722.
86. Newton to Varignon. Draft reply to 83.
87.

July (?) 13, 1722.

ور

ور