Appleton Chapel, 7.30 p.m. Rev. Phillips Brooks, D.D.

23. MONDAY.Harvard Natural History Society. Common Worms. Dr. Charles S. Minot, of the Harvard Medical School. Lawrence Scientific School Building 4, 7.30 p.m.

Greek Readings. The Frogs of Aristophanes (continued). Professor Goodwin. Sever 11, 7.30 p.m.

24. TUESDAY.American Economic and Historical Associations. Joint Session. Sanders Theatre, 3 p.m.

*** Open to the public.

College Faculty. Meeting at University 5, at 3.30 p.m.

25. WEDNESDAY.Last Day of receiving applications for the Harris and Rogers Fellowships, for College Scholarships,: and for aid from the Beneficiary Fund.

Divinity School Chapel. Debate. 4 p.m.

Forensic Lecture. Professor Royce. Sever 11, 4'p.m.

Harvard Classical Club. Illustrated Lecture. Petra and the Sinaitic Peninsula. E. S. Philbrick, Esq., and Professor J. B. Greenough. Upper Boylston, 7.30 p.m.

The public are invited.

Harvard Natural History Society. Sponges. Professor Alpheus Hyatt, of the Massachusetts Institute of Technology. Lawrence Scientific School Building 4, 7.30 p.m.

The public are invited.

26. THURSDAY.Electricity and Magnetism. Lecture, Professor Lovering. Jefferson Physical Laboratory, 12 m.

Harvard Union Debate. Sever 11, 7.30 p.m.

27. FRIDAY.Divinity School Chapel, Service. 7.30 p.m.

Forensic Lecture. Professor Royce. Sever 11. 4 p.m.

28. SATURDAY.Certain English Authors Considered as Masters of Style (Course for Freshmen). Smollet. (Last Lecture.) Professor A. S. Hill. Sever 11, 9 a.m.

APPLETON CHAPEL, SUNDAY EVENINGS.Services will be conducted: -

May 22 and 29, Rev. Phillips Brooks, D.D.

June 5 and 12, Rev. Alexander McKenzie, D. D.

HARVARD NATURAL HISTORY SOCIETYOn Monday and Wednesday evenings during term-time until about June 1, there will be given, under the auspices of this society, familiar talks upon the Massachusetts fauna. These talks deal with the haunts, habits, and peculiar forms of animals, thus furnishing a suitable introduction to shore and field collecting. They will be abundantly illustrated. The subjects and speakers for the succeeding meetings are as follows:

May 23. Common Worms; Dr. Charles S. Minot, of the Harvard Medical School.

May 25. Sponges. Professor Alpheus Hyatt, of the Massachusett Institute of Technology.

GREEK READINGS.On Monday, May 23, Professor Goodwin will conclude his reading of "The Frogs of Aristophanes." The reading will be in Sever 11, and will begin at 7.30 p.m.

HONORS IN CLASSICS.The remainder of the examinations for Honors in Classics (Second-Year and Final) will be held in Sever 37 as follows:

Thursday, June 2. Greek Composition. At 9.15 o'clock.

Wednesday, June 8. Latin Composition At 9.15 o'clock.

AMERICAN ECONOMIC AND HISTORICAL ASSOCIATIONS.A joint session of the American Economic Association and the American Historical Association will be held in Sanders Theatre, on Tuesday, May 24, at 3 p.m. A paper on "The Study of Statistics in Colleges" will be read by Carroll D. Wright, U. S. Commissioner of Labor Statistics, one on "Our Legal Tender Decisions," by Professor E. J. James, of the University of Pennsylvania, and one by Dr. A. B. Hart, on the "Biography of a River and Harbor Bill."

FORENSIC LECTURES.On Wednesday and Friday of this week Professor Royce will deliver the last two lectures of the Forensic Course in Sever 11, beginning at 4 p.m.

ENGLISH C. AND D.Final Examination. - List of Subjects for the Senior Examination must be handed in on or before Wednesday, June 1.

Duplicate lists should be written on separate cards, each the size of a postal card. The lists should not be written on paper slips, and must be written on one side of the cards used. Care must be taken to hand in both the duplicate lists, each being precisely like the other in all respects.

The titles of the subjects should be given in full. Special care should be taken to avoid any proposal of topics now on the excluded list. No new list of excluded topics will be issued this year; the list issued at the beginning of the year will remain in force for the examinations.

Lists may be handed to Prof. Royce or to Mr. Gates, or may be mailed to either. But the instructors cannot be responsible for any lists not actually delivered to them personally.

Any failure to hand in a list at the proper time, or any proposal of inadmissible topics, may seriously interfere with the success of the student in question. Owing to the shortness of the time, and the number of persons concerned, the instructors cannot undertake to correct any mistakes as to these matters. Especial care should therefore be taken to conform to the foregoing rules.

ENGLISH B.Corrected and rewritten themes that have not yet been given back to the Instructor, are to be deposited in the wooden box in Sever 3 before June 1.