April 9. Saturday.Lectures on the Old Greek Comedy. III. The Art of Aristophanes. Professor B. L. Gildereleeve. Harvard 1, 4.30 p. m.

Open to members of the University only.

The History Club. The Collection of Historical Material. Mr. H. H. Bancroft. 96 Brattle St., 7.45 p. m.

10. Sunday.Appleton Chapel, 7.30 p. m. The William Belden Noble Lectures. IV. Christ's Mission to the Scholar. Rev. President W. DeW. Hyde, D. D., of Bowdoin College.

Rev. Francis G. Peabody, D. D., will conduct morning prayers from April 11 to April 16.

Dr. Peabody may be found at Wadsworth House 1 daily from 11 till 12.

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

Seminary of American History and Institutions. Public Opinion in the North in 1860-1861. Mr. R. B. Perry. University 24, 3.30 p. m.

Seminary of Economics. The Inter-Colonial Railway. Mr. C. E. Seaman. University 23, 4.30 p. m.

Mathematical Conference. Linear Transformation in Relation to Linear Dependence. Mr. A. V. A. B. McCauley. Sever 20, 4.30 p. m.

Lectures on the Civil War. II> Shiloh and New Orleans. John Fiske, LL. D. Fogg Lecture Room, 4.30 p. m.

Admission by ticket only.

Lectures on the Old Greek Comedy. IV. The Poetry of Aristophanes. Professor B. L. Gildersleeve. Harvard 1, 4.30 p. m.

Open to the public.

Radcliffe College. Lectures on Kindergarten Principles and Methods. V. Froebel's Idea of Imitation. Miss Laura Fisher. Fay House, 4.30 p. m.