7.00.--Meeting of St. Paul's Society in Phillips Brooks House.

8.00.--Harvard Mathematical Club. "The Dynamical Theory of Space Lattices," by Mr. E. C. Kemble '14 in Conant Common Room.

Thursday, May 25.

Last day for Juniors to make application to have degrees taken in 1916 recorded "as of 1917" in the Quinquennial Catalogue.

2.30.--Lectures (in French. "The Present State of the Problem of Evolution," XXV. Conclusion, by Professor Caullery in Nash Lecture Room, University Museum.

Friday, May 26.

2.30.--Preliminaries in I. C. A. A. A. A. track meet on Soldiers Field.

2.30.--Lectures on "Military Medicine." VII. "Military Discipline," by Major J. F. Hall '97, U.S.A., in Amphitheatre of Building D, Medical School, Boston.

4.55.--Harvard Zoological Club. Brief statements of problems under study by students of the department in Room 46, in Zoological Laboratory.

8.00.--Competition for the Billings Prize in Divinity Chapel.

Saturday, May 27.

Class Day ticket applications close.

10.00.--Conferences on athletics. VI. "Coaching Football," by Mr. P. D. Haughton '99 in Room 7, Lawrence Hall.

2.30.--I. C. A. A. A. A. track meet on Soldiers Field.

2.30.--Tennis vs. Yale at New Haven.