Thursday, January 27.

**MORNING PRAYERS. Rev. H. S. Coffin, D. D. Appleton Chapel, 8.45 A. M.

MID-YEAR EXAMINATIONS begin in all Courses offered by the Faculty of Arts and Sciences.

PATHOLOGICAL COLLOQUIUM. "Results obtained with the Noguchi Modification of the Wassermann Reaction." Dr. O. S. Hillman. "The Regulation of the Reaction of the Body Fluids by the Kidney." Dr. L. J. Henderson. "Personal Impressions of Freud's Theory and Treatment of the Psychoneuroses." Dr. J. J. Putnam. Lecture Room, Building D. Medical School, Longwood avenue, Boston, 4 P. M. Open to members of the University and to physicians.

**LECTURES ON MODERN COMPOSERS. II. "Tschaikowsky." Professor Spalding. Songs by Mr. F. Morse Wemple. Instrumental Selections by Mr. W. C. Heilman and Professor Spalding. Lecture Room of the Fogg Museum, 8.15 P. M.