20. Sunday.Appleton Chapel, 7.30 p. m. The William Belden Noble Lectures. I. Christ's Mission to the Individual Man. Rev. Professor A. V. G. Allen, D. D., of Cambridge.

Rev. George Hodges D. D., will conduct morning prayers from March 21 to April 9.

Dr. Hodges may be found at Wadsworth House 1 daily from 9 till 11.

21. Monday.Commencement Parts. Professor A. S. Hill will confer with Seniors concerning their subjects for Commencement Parts, in Sever 1, at 2.30 p. m.

Seminary of American History and Institutions. Southern Commercial Conventions (1839-1860). Mr. W. W. Bell. University 24, 3.30 p. m.

Radcliffe College. Lectures on Kindergarten Principles and Methods. III. Froebel's "Mother-Play." Miss Laura Fisher. Fay House, 4.30 p. m.

Open to all members of the University and of Radcliffe College.

Physical Colloquium. Experimental Proof of Electromagnetic Theory of Light. Mr. W. Duane. Jefferson Physical Laboratory, 5 p. m.

Harvard Religious Union. Industrial Competition and the Ministry. Mr. A. E. Perkins. Parlors of the First Parish Church, 6.45 p. m.

Open to all members of the University.

Freshman Debating Club. Second trial debate for debate with Sophomore Club. Sever 11, 7.15 p. m.

Question: "Resolved, That the Presidents of the United States should be elected for six years and should be ineligible for a re-election."

Open to all members of the University.

Modern Language Conference. Professor Wendell will speak. 9 Hilliard St., 8 p. m.

Open to members of the Conference only.

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

Botanical Club. The Mechanics of Osmotic Absorption and Turgescence. Mr. R. G. Leavitt. University Museum, Room 12, 4.30 p. m.

Geological Conference. Papers: Drainage of the Southern Appalachian Valley. Mr. C. H. White.- The Alfred Terra Cotta Clay. Mr. L. La Forge.- Eskers and Drumlins. Mr. H. T. Burr. Geological Laboratory, Room 2, M. Z., 7.45 p. m.

Lecture. English Novelists. IV. Smollett. Mr. Copeland. Sever 11, 8 p. m.

Open only to members of the University.

23. Wednesday.Lectures on the Holy Land. III. The Collections of the Semitic Museum, and their value for the study of Palestine and the Bible. Professor D. G. Lyon. Lecture Room of the Fogg Museum, 7.45 p. m.

Open to the public.

24. Thursday.Vesper Service. Appleton Chapel, 5 p. m.

Open to the public.

Sophomore Debating Club. Debate. Sever 11, 7 p. m.

Question: "Resolved, That it is expedient to institute a mid-year date for conferring degrees at Harvard College."

Principal Disputants.- Affirmative: J. J. Peckham and R. A. Garrison.- Negative: H. S. Howard and C. S. Oakman.

Open to all members of the University.

Lecture. The Present State of the Theories of the Formation of Coral Reefs. Mr. Alexander Agassiz. Lecture Room of the Fogg Museum, 8 p. m.

Open to the public.

25. Friday.Divinity School. Preaching Service. Mr. A. Bergland. Divinity Chapel, 7.30 p. m.

Open to the public.

Graduate Club. Alms and the Man. Dean Hodges. Refectory of the Episcopal Theological School, 8 p. m.