University Calendar.

*Open to the Public. **Open to the University

Saturday, October 24.

*Lectures on Common Law. V. The Law of Reason. (b) Natural Justice in the Common Law. Sir Frederick Pollock. New Lecture Hall, 12 M. Seats on the floor reserved for Harvard Law School students till 11.55 P. M.

Sunday, October 25.

*Appleton Chapel, 7.30 P. M. Rev. Floyd W. Tompkins, D.D., of Philadelphia. Dr. Tompkins will conduct morning prayers from October 26 to November 4. He may be found during this period at Wadsworth House 1 daily from 9 till 11.

Monday, October 26.

President and Fellows of Harvard College. Meeting at No. 50 State street, Boston, 10.30 A. M.

Faculty of Divinity. Meeting at 17 Quincy street, 8 P. M.

Seminary of American History and Institutions. Source Materials. Professor Hart. Pierce 109, 3.30 P. M.

Physical Colloquium. The Spectrum of Modern Glass; Professor Trowbridge. The Cooper-Hewitt Lamp and Interrupter. Dr. G. W. Pierce. Jefferson Physical Laboratory, Room 25, 5 P. M.

Seminary of Economics. Early History of Economic Studies in American Colleges; Professor Bullock. The Growth of Labor Organization in the United States; Professor Ripley. University 23, 7.30 P. M.

Tuesday, October 27.

Faculty of Arts and Sciences. Meeting at University 5, 4 P. M.

*History of Classical Studies. II. The Revival of Learning in the Fifteenth Century. Professor Morgan. Harvard 1, 3.30 P. M.

Wednesday, October 28.

Semitic Conference. Moslem Remains in Sicily and Spain. Professor Toy. Semitic Museum 2, 4.30 P. M.