Mar. 17.-Rt. Rev. W. C. Doane, D.D., of Albany, N. Y.

Mar.24.-Rev. B. B. Tyler, D.D., of New York.

Mar. 31.-Bishop J. H. Vincent, of Topeka, Kansas.

April 7.-Bishop J. H. Vincent, of Topeka, Kansas.

April 14.-Recess. No Service.

PRACTICAL TALKS ON HEALTH TOPICS.Dr. G. W. Fitz will give a series of practical talks on personal hygiene, emergencies, and special health topics, on Monday afternoons, March 11, 18, 25, April 1, 8, in Sever 11, at 4.30 p. m.

Open to all members of the University.

THE NATURAL HISTORY OF NEW ENGLAND.A course of lectures on the Natural History of New England is to be given under the auspices of the Harvard Natural History Society. The lectures will be in the Geological Lecture Hall in the University Museum, Oxford Street, on Friday evenings at 8 o'clock. The course will be open to members of the University and their friends. The opening lectures will be:

Mar. 15.-The Geology, Professor N. S. Shaler.

Mar. 22.-The Physical Geography, Professor W. M. Davis.

LECTURES ON DANTE.Professor Charles Eliot Norton will deliver six lectures on Dante, in Sanders Theatre, at 7.45 p. m., on the following evenings: March 25, 29, April 1, 5, 8, 12.

Open to the public.

SYMPHONY CONCERTS.Thursday evenings, April 4, April 25.