*Divinity School. Devotional Service with Sermon. Mr. C. A. Henderson. Divinity Chapel, 7.30 p. m.

Saturday, May 6.

Boylston Prizes for Elocution. The preliminary trial will take place in Sanders Theatre, beginning at 9 a. m.

*Lecture. X. Some Economics Phases of Plant Toxicology. Rodney H. True, Ph.D. University Museum, room 12, 10 a. m.

Appleton Chapel--Sunday Evenings.

Apr. 29.--Rev. Pres. W. J. Tucker, D.D., of Dartmouth College.

May 6.--Rev. W. I. Rainsford, D.D., of New York, N. Y.

May 13.--Rev. Robert MacDonald, of Brooklyn, N. Y.

May 20.--Rev. Robert MacDonald, of Brooklyn, N. Y.

Lectures on the Social Teaching of Jesus Christ.

Professor Peabody will give four lectures on the Teaching of Jesus in its relation to Social Questions, in Phillips Brooks House, on Wednesday evenings, as follows:

May 2.--The Social Principles of the Teaching of Jesus.

May 9.--The Teaching of Jesus concerning the Rich.

May 16.--The Teaching of Jesus concerning the Care of the Poor.

May 23.--The Teaching of Jesus concerning the Industrial Order.

These lectures are open to the public.

Lectures at the Arnold Arboretum.

Mr. J. G. Jack will conduct a series of Lectures and Field Meetings at the Arnold Arboretum during May and June for the purpose of supplying popular instruction about the trees and shrubs which grow in New England. They will be held on Saturday mornings at 10 o'clock and on Wednesday afternoons at 3 o'clock, beginning on Saturday, May 5, and closing June 23.

The course is open to both men and women. The fee is $6, payable in advance. Applications or further inquiries may be addressed to Mr. J. G. Jack, Jamaica Plain, Mass.