Latin Readings. Selected poems of Catullus. Professor Croswell. Sever 11, 7.30 p.m.

Physical Seminar. Jefferson Physical Laboratory, Room 28, 7.30 p.m.

Divinity School Chapel. Evening service, conducted by Mr. Rudolf Weyler, 7.30 p.m.

24. SATURDAY.Certain English Authors Considered as Masters of Style. Course for freshmen. Special subject: Samuel Richardson. Prof. A. S. Hill. Sever 11, 9 a.m.

FRENCH READINGS.The series of French Readings, begun earlier in the year, will be continued on the evenings of Tuesday, April 27, May 4 and May 11, as follows: April 27, August Valquerie, Jean Beaudry, translation, Professor Bocher. May 4, Victor Hugo, L' Expiation, reading, Assistant Professor Cohn.

SUNDAY EVENING CHAPEL SERVICE.Sunday evening services in Appleton Chapel will be resumed on April 18, when Rev. Francis G. Peabody will officiate. Rev. Philip S. Moxom of the First Baptist Church, Boston, will preach on Sunday evening, April 25.

LECTURES ON EMERGENCIES AND HYGIENE.A course of four lectures will be delivered in Sanders Theatre, under the auspices of the Massachusetts Emergency and Hygiene Association, on the evenings of Tuesday, April 20, 27, May 4 and 11. The programme for these lectures is as follows:-

April 20. Dr. Minot. Hygiene.

April 27. Dr. Porter. First aid in cases of drowning, asphyxia, from gas, &c., in cases of apoplexy, epilepsy, shock, &c.

May 4. Dr. Cheever. First aid in cases of fractures, dislocations, &c., and bandaging.

May 11. Dr. M. H. Richardson. Hemorrage, burns, scalds, and frostbites.