Saturday, May 10.

Last day for Graduate Students to hand in their Commencement Parts.

Natural History Walk. VII. Wachusett Mountain, Mass. Conducted by Dr. Jaggar. Leave Cambridge (Porter's Station, Fitchburg R. R.) at 8 a.m. for Fitchburg. Return in the evening. Take luncheon. Start regardless of weather. Open to members of the University.

Sunday, May 11.

*Appleton Chapel, 7.30 p.m. Rev. Amory H. Bradford, D.D., of Orange, N. J. Rev. Professor Francis Brown, D.D., will conduct morning prayers from May 11 to May 24. He may be found at Wadsworth House 1 daily from 9 till 11.

Monday, May 12.

President and Fellows of Harvard College. Meeting at No. 50 State St., Boston, 10.30 a.m.

Seminary of American History and Institutions. Government of California and New Mexico before Congressional Action. Mr. W. G. Leland. University 24, 3.30 p. m.

Seminary of Economics. The Recent History of the Standard Oil Monopoly. Mr. G. H. Montague University 23, 4.30 p. m.

**Harvard Political Club. University Settlements, and the Opportunity of entering Politics through these Settlements. Mr. Robert Hunter. Assembly Room of Union, 7.30 p. m.

Tuesday, May 13.

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

**Lecture. The Nature of Titles to Water used in Irrigation. Mr. Elwood Mead, U. S. Department of Agriculture, Washington, D. C. Pierce 110, 10 a. m.

**Geological Conference. Papers: Geology of Newton, Needham and Dedham. Mr. Davenport Brown.--Note on Mineral Specimens from Ottawa, Canada. Dr. Jaggar. Rotch Building, 8 p. m.

Wednesday, May 14.

Semitic Conference. The Prophet Elijah in History and Legend. Professor Toy. Sever 8, 4.30 p. m.

**St. Paul's Society. Rev. John S. Lindsay, D.D., Rector of St. Paul's Church, Boston. Brooks House, 7 p. m.

**Harvard Mining Club. Geological Field Methods used in a Mining District of Arizona. Dr. Jaggar.--The United Verde Mine and the Mineral Resources of the Bradshaw Mountains, Dr. Palache. Rotch Building, 8 p. m.

**Seminary of Classical Philology. I. On the diphthong "ei" in the Manuscripts of Plautus. Mr. A. R. Anderson.--Prayers to Nymphs in Inscriptions. Mr. F. G. Ballentine.--On the use of "quo pacto" in Latin Literature. Mr. H. L. Cleasby. Harvard 3, 8 p. m.

Concert by Harvard Glee, Banjo and Mandolin Clubs for the benefit of the Harvard Social Service Committee. Soloists: Mr. S. Baird '03, vocal and Mr. H. N. Straus '03, 'cello. Sanders Theatre, 8 p. m. Admission by ticket only. Tickets at 25 and 50 cents on sale at the Union and Thurston's, and at Herrick's, Boston.

Thursday, May 15.

Last day for making application for Ricardo Prize Scholarship.

Last day for handing in theses for Philip Washburn Prize.

**Lecture. The Administration and Control of Streams used in Irrigation. Mr. Elwood Mead, U. S. Department of Agriculture, Washington, D. C. Pierce 110, 10 a. m.

**Harvard Christian Association. Importance of Bible Study. Mr. R. S. Wallace '04. Brooks House, 6.45 p. m.

Saturday, May 17.

Natural History Walk. VIII. Nantasket, Cohasset and the Islands of Boston Harbor. Conducted by Dr. Jaggar. Leave Harvard square at 9.20 a. m., Rowe's wharf at 10.20 for Nantasket. Take luncheon. Return leaving Nantasket at 3.40. Open to members of the University.

Appleton Chapel--Sunday Evenings.

May 11--Rev. Amory H. Bradford, D.D., of Orange, N. J.

May 18--Rev. Professor Francis Brown, D.D., of New York.

May 25--Rev. W. Garrett Horder, of London, England.