Sunday, March 17.

Appleton Chapel, 7.30 p. m. Rev. S. Parkes Cadman, D.D., of New York. Rev. George F. Moore, D.D., will conduct morning prayers from March 18 to March 30. He may be found at Wadsworth House 1 daily from 9 till 11.

St. Paul's Society. Rev. William R. Huntington, D. D., of New York. Christ Church, 10.30 a. m.

Monday, March 18.

Faculty of Divinity. Meeting at Divinity Library, Room 1, 8 p. m.

Seminary of American History and Institutions. Pennsylvania Politics before the Revolution. Mr. A. H. Shearer. University 24, 3.30 p. m.

Seminary of Economics. The Work of the United States Industrial Commission. Professor E. D. Durand, of Stanford University. University 23, 4.30 p. m.

Physical Colloquium. Unipolar Induction. Mr. C. A. Chant, Jefferson Physical Laboratory, 5 p. m.

**Club for the Study of the Liquor Problem. The Situation in Kansas. Randall Room, Brooks House; 7 p. m.

**Freshman Debating Club. Debate. Sever 11, 7 p. m. Question: "Resolved, That the United States should control the Nicaragua canal," Principal disputants. -- Affirmative: Higgins's Camp--Hersey, Grant, and Field. -- Negative: Adams's Camp -- Moore, Edson, and O'Connor.

Tuesday, March 19.

Faculty of Arts and Sciences. Meeting at University 5, 4 p. m.

*Pierian Sodality. Mid-Year Concert. Soloists: Mr. M. J. Tobey '01, Baritone; Mr. L. P. Burnham '02, 'Cellist. Sanders Theatre, 8 p. m. Admission by ticket only. Tickets (25 cents) can be obtained at Sever's Bookstore.

**Lectures on Electrical Conduction in Gases. V. Thomson's Theory of Conduction by Charged Ions. Dr. H. H. Brown. Jefferson Physical Laboratory, Room 25, 8 p. m.

Wednesday, March 20.

**St. Paul's Society. Mr. B. S. Hurlbut. Brooks House, 7 p. m.

**Sophomore Debating Club. Debate. Sever 11, 7 p. m. Question: "Resolved, That the United States should purchase the Danish West Indies." Affirmative: Hammerslough's Camp. -- Negative: Carleton's Camp.

**Geological Conference. Paper: The Orography of Asia. Prince Kropotkin. Harvard 1, 8 p. m.

Thursday, March 21.

*Vesper Service. Appleton Chapel, 5 p. m.

**Harvard Mining Club. The Future of the Mining Industry. (Special attention will be given to methods of concentration.) Professor Shaler. Rotch Building, 8 p. m.

**Lectures on Electrical Conduction in Gases. VI. The Velocity of Ions in the Canal and Cathode Rays. Dr. H. H. Brown. Jefferson Physical Laboratory, Room 25, 8 p. m.

**Educational Conference. The Cambridge Manual Training School. Principal Charles H. Morse. Sever 17, 8 p. m.

Friday, March 22

Afternoon Tea. Brooks House, 4 to 6 p. m.

Appleton Chapel--Sunday Evenings.

Mar. 17.--Rev. S. Parkes Cadman, D.D., of New York.

Mar. 24 and Mar. 31.--Rev. Professor George F. Moore, D.D., of Andover.

Apr. 7.--Rev. Francis G. Peabody, D.D., of Cambridge.

Apr. 14.--Recess.

Apr. 21.--Rev. Floyd W. Tomkins, of Philadelphia.

Apr. 28.--Rev. Endicott Peabody, of Groton.

May 5 and May 12.--Rev. Paul Revere Frothingham, of Boston.

May 19.--Rev. Alexander Mackennal, D.D., of Bowdon, England.

May 26.--Rev. H. P. Dewey, of Brooklyn.