798 List of Count Rumford's Works. 



9. An Account of some Experiments upon coloured Shadows. 

 In a letter to Sir Joseph Banks. Read before the Royal Society, 

 February 20, 1794. 



Philosophical Transactions, LXXXIV, pages 107-118. 

 Rumford's Philosophical Papers, Vol. I, pages 319-332. 

 Nicholson's quarto Journal, I, pages 101-108. 

 Gren's Neues Journal der Physik, III, pages 271-277. 

 This paper is printed in the Academy's edition of Rumford's 

 Works, Vol. IV, pages 49-62. 



10. Essays, Political, Economical, and Philosophical. 



The publication of these Essays, eighteen in number, was 

 begun in 1796. The eighteenth Essay was published in 1812. 

 They were translated wholly or in part into French, German, and 

 other languages. (See below, page 810.) 



1 1 . Letter to Sir Joseph Banks, announcing a donation to the 

 Royal Society for the purpose of founding a prize-medal. Dated 

 London, July 12, 1796. 



Philosophical Transactions, LXXXVII, pages 215-218. 

 Bibliotheque Britannique (Science et Arts), VI, page 302. 

 Nicholson's quarto Journal, I, pages 188-190. 

 Crell's Chemische Annalen, 1798, pages 77-79. 

 Moniteur Universel, An X, page 334. (Notice.) 

 This letter is printed in Dr. Ellis's Life of Rumford, published 

 by the American Academy, page 241. 



12. Letter to the Hon. John Adams, announcing a similar 

 donation to the American Academy of Arts and Sciences. 

 Dated London, July 12, 1796. 



Moniteur Universel, An X, page 321 (21 Frimaire), with the 

 resolution of acceptance of the American Academy from the 

 New England Palladium. 



Scherer's Journal der Chemie, VIII, page 690. (Notice.) 



Memoirs American Academy, IV, pages xi-xiii. 



Proceedings American Academy, VI, page 27. 



This letter is printed in Dr. Ellis's Life of Rumford, page 250. 



13. Letter to Sir John Sinclair. Dated Munich, October 16, 

 1796. 



Correspondence of Sir John Sinclair, Vol. II, pages 5J-^S- 

 (London, 1831.) 



This letter is printed in Dr. Ellis's Life of Rumford, page 277. 



