4.45.--*Chemical Colloquium. "The Silver Coulometer." Mr. F.O. Anderegg. "Chemical Analysis by Means of Positive Rays." Mr. G.L. Wendt. T. Jefferson Coolidge, Jr., Memorial Laboratory.

8.00.--Union Lecture by Booker T. Washington.

Thursday, February 5.

5.00.--**Lowell Institute Lecture. "Mohammedanism. III. Features in Mohammedanism Opposed to Modern Thought," by Professor C.S. Hurgronje.

8.00.--Boston Symphony Orchestra Concert in Sanders Theatre. Soloist: Madame Teresa Carreno.

8.00.--**Lowell Institute Lecture. "The Spirit of the Common Law. II. Puritanism and the Law," by Professor Roscoe Pound.

Friday, February 6.

5.00.--Faculty of Medicine. Meeting at Medical School, Boston.

4.00.-6.00.--*University Tea at Phillips Brooks House.

8.00.--**Hockey with Yale in Arena.

8.00.--**Fencing meet with Pennsylvania in Philadelphia.

8.00.--**Lowell Institute Lecture. "Sound Analysis. VI. Tone Qualities of Various Musical Instruments," by Professor D.C. Miller.

Saturday, February 7.

Mid-years end.

3.00.--**Second team hockey with Brookline at Brookline.

7.15.--**Boston Athletic Association Meet in Mechanics Building.

8.00.--**Fencing meet with Navy at Annapolis.

8.00.--**Gymnastic Exhibition at Boston Y. M. C. A.