Appleton Chapel, 7.30 p. m. Rev. S. M. Crothers, of Cambridge.

Week-day morning prayers begin at 8.45 a. m. No seats are reserved.

Rev. S. M. Crothers will conduct prayers from May 20 to 25.

The preacher conducting prayers may be found at Wadsworth House 1 every week-day during his term of service.

Mr. Crothers may be found at Wadsworth House 1 daily from 9 to 11.

20. Monday.President and Fellows of Harvard College. Adjourned Meeting at No. 50 State St., Boston, 11 a. m.

Seminary of American History and Institutions. Some Points in the History of Massachusetts during the Eighteenth Century. Mr. C. A. Duniway. University 20, 3.30 p. m.

Seminary of Economics. Technical Education in England. Mr. G. W. Cox. University 23, 4.30 p.m.

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

Seminary of Classical Philology. The Agent Construction with Passive Verbs in Greek. Mr. J. B. Browder. Sever 13, 2.30 p. m.

Boylston Chemical Club. Certain Unsaturated Oximes. Dr. E. T. Allen. Boylston 9, 7.30 p. m.

Open to the public.

Geological Conference. Papers: Shore Phenomena between Cohasset and Plymouth, Mass., Mr. H. I. Richmond; Review of Hill's "Notes on the Geology of the Island of Cuba," Mr. L. S. Griswold; Review of Powell's National Geographic Monograph on "Physiographic Forms," Professor W. M. Davis. Geological Laboratory, 7.45 p. m.

22. Wednesday.Board of Overseers. Meeting at No. 50 State St., Boston, 11 a. m.

Divinity School. Conference. Divinity Chapel, 4.30 p.m.

Pedagogical Seminary. A High School Course in English in Correlation with Other Subjects. Mr. G. J. Smith. Sever 8, 4.30 p. m.

Open to all Graduate Students.

23. Thursday.English 6. Oral Debate. Harvard 1, 3.30 p. m.

Question: "Resolved, That some system ought to be adopted by which the degree of A.B. may be obtained from Harvard College in three years."

Principal Disputants. - Affirmative: A. H. Newman and T. Spalding - Negative: S. W. Phillips and E. P. Williams.

Open to all students of the University.

Lecture. Finer Anatomy of the Nervous System: the Pons, Mesencephalon, and Diencephalon. Dr. G. H. Parker. Zoological Lecture-room, top floor, University Museum, 4.30 p. m.

Open to all students in Greek and Latin Courses.

24. Friday.Commencement Parts. Reading of Parts before the Committee. Sanders Theatre, 9 a. m.

Divinity School. Preaching Service. Mr. A. P. Reccord. Divinity Chapel, 7.30 p. m.

Open to the public.

Appleton Chapel. - Sunday Evenings.May 19. - Rev. S. M. Crothers, of Cambridge.

May. 26. - Rev. P. S. Moxom, D. D., of Springfield, Mass.

June 2. - Rev. P. S. Moxom, D. D., of Springfield, Mass.

St. Paul's Society. - Sunday Afternoon Sermons in Christ Church. 4 p. m.May 19. - The Rev. William R. Huntington, D. D., Grace Church, New York.

May 26. - The Rt. Rev. William Lawrence, D. D., Bishop of Massachusetts.

Seats are reserved for members of the University, all of whom are cordially invited to be present.

Open to the public.

English B.All manuscript which is to be counted in making up the final mark must be in the hands of the instructors on or before May 29.

Lectures on the Finer Anatomy of the Nervous System.Five afternoon lectures on the Finer Anatomy of the Central Nervous System in Mammals will be given by Dr. G. H. Parker during May.

The lectures will be held in the Zoological Lecture Room, top floor of University Museum, Oxford street, at 4.30 p. m. The dates and subjects of the remaining lectures are as follows:

May 23. - Pons, Mesencephalon, and Diencephalon. May 28. - Cerebrum.

These lectures will be open to members of the University and of Radcliffe College.