Wednesday, February 18.

*Mathematical Conference. Mathematical Journals. Professor Bocher.--Exhibition of an Averaging Machine. Mr. A. A. Shurtleff. Sever 24, 4.30 p. m.

**Lecture. Recent Performances at the Theatres: "Julius Caesar," "Francesca da Rimini," "King Charles I," "A Doll's House," "Iris," "The Joy of Living," and "A Message from Mars." Mr. Copeland, Sever 11, 8 p. m.

*Lecture. Foreign Influences on Shakespeare. Sidney Lee, Litt.D., of London. Sanders Theatre, 8 p. m.

Thursday, February 19.

Germanic Museum. Open to the Public from 1 to 5 p. m.

*Vesper Service. Appleton Chapel, 5 p. m.

Cercle Francais Lecture. La Politique Francaise. V. Le Parti Socialiste: ses Principes et ses Divisions. M. Leopold Mabilleau. Sanders Theatre, 4.30 p. m. Admission by ticket only till 4.25 p. m.; after that hour open to the public.

*Engineering Society. The East Boston Tunnel. Illustrated lecture. Mr. Howard A. Carson, Chief Engineer. Lecture Room, Pierce Hall, 8 p. m.

Friday, February 20.

**University Tea. Phillips Brooks House, 4 to 6 p. m.

*Divinity School. Devotional Service with Sermon. Mr. C. P. Wellman. Divinity Chapel, 7.30 p. m.

Educational Conference. Address. President Charles F. Thwing, of Western Reserve University, Ohio. Fogg Lecture Room, 7.30 p. m. Open to members of the University and of Radcliffe College.

*University Debating Club. Lecture The Decadence of English Speech. Mr. George Riddle. Sanders Theatre, 8 p. m.

Saturday, February 21.

Cercle Francais Lecture. La Politique Francaise. VI. Le Neosocialisme de MM. Jaures et Millerand. M. Leopold Mabilleau. Sanders Theatre, 4.30 p. m. Admission by ticket only till 4.25 p. m.; after that hour open to the public