8. WEDNESDAY.Roman Archaeology. Ancient and Mediaeval Libraries. Professor Lanciani, Sanders Theatre, 7.30 p.m.

9. THURSDAY.Mathematical Seminary. Lecture: The Geometry of Descartes. Mr. M. Bocher. University 19, 4 p.m.

Vesper Service. Appleton Chapel, 5 p.m.

*** Vesper services will be held on Thursday of each week in term-time until further notice. Each service will begin promptly at 5 p.m. and close at 5.30. It will be largely musical and will contain a short address. The public are invited to these services,

Cambridge Indian Rights Association. Lecture: Present Aspects of the Indian Question. Mr. Herbert Welsh, of Philadelphia. Sanders Theatre, 8 p.m.

*** This Lecture is open to the public.

3. FRIDAY.Readings from Chaucer. Canterbury Tales. Prof. Child. Sever 11, 7.30 p.m.

4. SATURDAY.Comparative Philology. Voluntary Lecture to Students in Classical Courses. Professor Greenough. Sever 18, 12 m.

PROFESSOR LANCIANI'S LECTURES.A course of eleven lectures on Roman Archaeology was begun by Professor Rodolfo Lanciani, L.L.D., of Rome, on Wednesday, November 17, in Sanders Theatre. The lectures are attractively illustrated with stereopticon views. The subjects of the remaining lectures are as follows: -

Dec. 6, Monday. The Campagna.

Dec. 8, Wednesday. Ancient and Mediaeval Libraries.