ADDENDA. I169 



HoFMANN, August Wilhelm von. 



Macquenne, L. Notice sur A. W. von H., avec portrait. Bull. Soc. 



chim. [3], IX, I (April 5, 1893). 

 Obituary. Chem. News, lxv, 237 (May 13, 1892). 



Johnson, Samuel William. 



Biographical Sketch and Portrait. Pop. Sci. Mon., vol. XLiii, p. 117 

 (May, 1893). 



KOENE AND StAS. 



Chemistry at Brussels in 1 840-1 860. By T. L. Phipson. Chem. News, 

 Lxvii, p. 51 (Feb. 3, 1893). 



Kopp, Charles Emile. 



Cabot, S., Jr. [Biographical sketch of] Charles Emile Kopp. Am. 

 Chem., vol. vi, p. 211 (Dec, 1875). 



Phipson, T. L. Scy Koene and Stas. 



Scheele, Carl Wilhelm. 



* Nachgelassene Brief e und Aufzeichnungen. Herausgegeben von. A. 

 E. Nordenskj0ld. Stockholm, 1892. pp. xliii-491-6, roy. 8vo. 111. 



This sumptuous volume contains a view of Scheele's statue, a bibliography 

 of works by and about him, and fac-similes of a letter and of pages from 

 his laboratory note-book. There is also an edition in the Swedish 

 language. 



Thorpe, T. E. [Biographical sketch of] Scheele. Nature, vol. 47, 

 p. 152 (Dec. 15, 1892). 



Schorlemmer, Carl. 



Spiegel, Adolf. Obituary and portrait. Ber. d. chem. Ges. xxv, 

 pp. 1107-1123 (1892). 



Seeley, Charles A. 



Obituary. New York Daily Tribune, November 7, 1892. 



Stas, Jean Servais. 



Mallet, J. W. Stas Memorial Lecture. (Abstract.) Chem. News, 



vol. LXVII, p. 19 (Jan. 13, 1893). 

 Manifestation en I'honneur de J. S. Stas a I'occasion du 50 anniversaire 



de sa nomination comme membre titulaire de la classe des sciences 



de I'Academie royale de Belgique. Bruxelles, 1891. 8vo. 

 MoRLEY, Edward W. Jean Servais Stas [Biography and chemical 



work]. J. Am. Chem. Soc, xiv, 173 (Sept., 1892). 



