Sunday, February 19.

*APPLETON CHAPEL, 7.30 P. M. Rev. Professor Henry Van Dyke, D.D., of Princeton, N. J. Rev. Professor Henry Van Dyke, D.D., will conduct morning prayers from February 20 to February 21, and Bishop John H. Vincent from February 23 to March 11. The Preacher conducting prayers may be found at Wadsworth House 1 every week-day during his term of service from 9 till 11 A. M.

Monday, February 20.

*CERCLE FRANCAIS LECTURES. III. "La Mediterranee au moyen age. Les Croises Les Republiques maritimes. Rapports entre chretiens et musulmans," M. Rene Millet. Sanders Theatre, 4.30 P. M. Admission by ticket only till 4.25 P. M., after that hour open to the public.

**ZOOLOGICAL CLUB. "Locomotion of Snails," Professor G. H. Parker. Short Papers. Room 1, fourth floor, M. Z., 4.45 P. M.

PHYSICAL COLLOQUIUM. "Rotating Cathode in a Copper Voltameter," Mr. C. L. B. Shuddemagen. Jefferson Physical Laboratory, Room 25, 5 P. M.

**ENGINEERING SOCIETY. "The Puyallup Water Development and High Tension Transmission," (illustrated), Mr. J. F. Vaughan. Pierce 110, 8 P. M.

Tuesday, February 21.

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

**GEOLOGICAL CONFERENCE. "Recent Folios and Maps of the U. S. Geological Survey," Professor Davis. Geological Lecture Room, 8 P. M.

MODERN LANGUAGE CONFERENCE. "The Subject of Etymology in English Dictionaries," Professor Sheldon. Assembly Room, Harvard Union, 8 P. M.

Wednesday, February 22.

WASHINGTON'S BIRTHDAY. A holiday in all Departments of the University.

Thursday, February 23.

*VESPER SERVICE. Appleton Chapel, 5 P. M.

Friday, February 24.

**UNIVERSITY TEA. Phillips Brooks House, 4 to 6 P. M. This will be the last University Tea for 1904-05.

*CERCLE FRANCAIS LECTURES. IV. "La question d'Orient depuis l'apparition des Tures et le role de la France," M. Rene Millet. Sanders Theatre, 4.30 P. M. Admission by ticket only till 4.25 P. M.; after that hour open to the public.

*DIVINITY SCHOOL. Devotional Service with Sermon. Mr. E. S. Treworgy. Divinity Chapel, 7.30 P. M.

DRAMATIC RECITAL. Ibsen's "Peer Gynt", (with Norwegian music). Mr. Ole Bang, assisted by Miss Olivia Dahl. Lecture Room of the Fogg Museum, 8 P. M. Admission by ticket only. (Tickets distributed to members of the Faculties of Cambridge Departments).