Sunday, May 8.

APPLETON CHAPEL, 7.30 P. M. Rev. Floyd Williams Tomkins, D.D., of Philadelphia, Pa.

Rev. Floyd W. Tomkins, D.D., will conduct morning prayers from May 9 to May 11, and Rev. Samuel M. Crothers, D.D., from May 12 to May 18. Dr. Tomkins may be found at Wadsworth House 1 daily from 9 till 11.

*MEMORIAL SERVICE FOR THE LATE FRANCIS BOOTT. Appleton Chapel, 5 P. M. The Service will be conducted by the Rev. Francis G. Peabody, and will include a brief address by Professor William James. The music will be selected from Mr. Boott's compositions, and rendered by the Arlington Street Quartet.

Monday, May 9.

PRESIDENT AND FELLOWS OF HARVARD COLLEGE. Meeting at No. 50 State Street, Boston, 10.30 A. M.

SEMINARY OF AMERICAN HISTORY AND INSTITUTIONS. Presidential election of 1864. Mr. E. D. Fite. Pierce 109, 3.30 P. M.

PHYSICAL COLLOQUIUM. The Volume Ionisation produced by Ultra-Violet Light; Experimental Demonstration. Mr. F. Palmer. Jefferson Physical Laboratory, Room 25, 4.45 P. M.

SEMINARY OF ECONOMICS. The Expansion Periods of 1878-85 and 1897-02 compared. Mr. Sumner B. Pearmain, '83. Harvard 1, 7.30 P. M.

*CERCLE FRANCAIS LECTURE. VII. Les Protestants Francais et 1' Antiprotestantisme. M. Leroy-Beaulieu. Sanders Theatre, 4.30 P. M.

Tuesday, May 10.

FACULTY OF ARTS AND SCIENCES. Meeting at University 5, 4 P. M.

**CHRISTIAN ASSOCIATION. Moral symbols in the Bible. Professor Santayana. Shepard Room, Phillips Brooks House, 7.30 P. M.

**GEOLOGICAL CONFERENCE. The Blue Hill Nephoscope. Professor Ward. Note on the late Professor Fouque. Mr. M. Allorge. A New Geological Map of Boston. Professor Jaggar. Geological Lecture Room, 8 P. M.

Wednesday, May 11.