BIBLIoGRAPHY.-Publications of the individual magnetic observa tories (see Table II.), and particularly Researches of the Department of Terrestrial Magnetism of the Carnegie Institution of Washington.
Journals: Journ. of Terrestrial Magnetism; Brit. Assoc. Rep.; Proc. Roy. Soc. London; Philos. Trans. Roy. Soc. London; Monthly Notices Roy. Astron. Soc.; Meteorolog. Ztschr.; Physikal. Ztschr.; Trans., Sec. on Terrestr. Mag. and Electr. Int. Geophysical] Union.
Articles: C. Chree, "Terrestrial Magnetism" Enc. Brit., 1913 ; A. Schmidt, Enzykl. d. Math. Wiss., Vol. 6, 1918; G. Angenheister, "Erd magnetismus," Vol. 15, Handb. der Physik, ed. by H. Geiger and Karl Schul, Berlin, 1927 ; Article on Terrestrial Magnetism by F. Auerbach, in Graetz, Handb. der Elektr. and des Magnetismus, Vol. 4, 1920 ; A. Nippoldt, "Der Erdmagnetismus," in Miiller-Pouellets Lehrb. der Physik and Meteorol., Vol. 4, References in the Text: Zeit., 23, p. 145, 1906; Mag. 28, 1, 1923 ; fur Geophys. 1, p. 281, 1925; Mag., 25, p. 151, 192o; Notices, R. Astro. Soc., Geophys. Supp. 1, No. 3, p. 76, 1923 ; d. Deutsch. Seewarte, 21, 1898 ; Trans., A, 213, p. 279, 1913. Also A, 218, p. 1, 1919; Geophys. Union, Bull. No. 5, Trans. Sec. Terr. Mag. and Elect., Madrid, 1924 ; Earth's Magnetism (Special Publication No. 117 of the Coast & Geodetic Survey) ; 57, p. 181 ; Dictionary Applied Physics, VOL 2, p. 528; Meg., S. 6, Vol. 26, p. 752
1913 ; Dept. Terr. Mag., Carnegie Inst. Wash., Vol. 4, P. 373 Mag. 18, p. I, 1913 ; Deptment Terr. Magn., Carnegie Inst. Wash., Vol. 3 ; Soc. Proc., 24, p. 127, 1912 ; Mag., S. 6, 24, p. 8o, 1912 ; Assoc. Rep., 1919; Mag. 22, p. 1917; Franklin Inst. 201, p. 143, 1926; Soc., Phil. Trans., p, 526, 1883 ; p. 513, 1889; 22, Journ. Washington Acad. Sc., 11, p. 275, 1921 ; Mag., S. 7, 3, p. Io88, 1927; Soc. Proc., 4, 210, 1894; Soc. Proc. A, 95, 61, 1918; Mag. S. 6, 38, p. 669, 1919. (W. F. G. S.) TERRISS, WILLIAM (1847-1897), English actor, whose real name was William Charles James Lewin, was born in London on Feb. 20, 1847. After trying the merchant service, medicine, sheep-farming in the Falkland isles, and tea-planting in Bengal, in 1867 he took to the stage. He quickly came into favour, and appeared at the principal London theatres from 1868 onwards.
In 188o he joined Irving's company at the Lyceum, playing such parts as Cassio and Mercutio. He was then engaged to take the leading parts in Adelphi melodrama. His last appearance was in Secret Service. On Dec. 16, 1897, as he was entering the Adelphi theatre, he was stabbed to death by a madman, Richard Prince. Terriss married Miss Isabel Lewis, and his daughter Ellaline Terriss became a well-known actress in association with her husband Edward Seymour Hicks (b. 1871).
See Arthur J. Smythe, The Life of William Terriss (1898).