4.00.--Conference of Municipal Government. "The Taxation of Urban Street Railways." Mr. J. W. Bell Widener N.

4.45.--Chemical Colloquium. "Determination of the Specific Heat of Gases and of Chemical Equilibrium between Gases by Means of Explosions." Mr. Otto Maass. Coolidge Memorial Laboratory.

7.00.--Sophomore dinner in the Union.

8.00.--Swimming team vs. Andover.

8.00.--Musical Clubs concert in Fitchburg.

8.00.--Medical Lecture. "The Diseases of the Nose, Ear and Throat and the Prevention of Colds." Dr. George F. Tobey, in the Union.

8.00.--Harvard Mathematical Club. "Integrals and Double Series." Mr. R. W. Brink. Common Room, Conant Hall.

8.15.--Concert for the Benefit of the Belgian Relief Fund. (Under the auspices of the Division of Music.) Mile Octavia Belloy, Mlle, Daisy Jean, Mlle, Gabrielle Radoux, Mr. Willis Flanagan, and Mr. Jan Collignon. John Knowles Paine Concert Hall.

9.00.--Reading by Professor Copeland in the Union.

Thursday, March 2.

2.30.--Lectures (in French). "The Present State of the Problem of Evolution." III. "Comparative Anatomy in Support of Evolution. Adaptation." Professor Caullery. Nash Lecture Room, University Museum.

4.45.--Vesper Service. Musical program, under the direction of Dr. A. T. Davison '06. Brief address by the Reverend George A. Gordon, Minister of the Old South Church, Boston. Appleton Chapel.

4.45.--Physiological Colloquium. "Theoretical Aspects of the Action of Rays on Protoplasm." Dr. W. T. Rovie Nash Lecture Room, Botanical Museum.

Friday, March 3.

4.30.--Harvard Officers Fund Association Annual meeting. University 5.