All notices for the weekly CRIMSON Calendar must be placed in the notice box in the CRIMSON Office on Fridays before 5 o'clock, marked "For the CRIMSON Calendar."

Monday, March 3.

2.30.--**King's Chapel Lecture on "Chapters in the History of Mohammedanism. IV. The Great Schism. Moslem Gnosticism," by Professor G. F. Moore, in King's Chapel, Boston.

4.30.--*Seminary of Economics. "The History of Syndicalism in France," by Mr. E. M. Kayden, in Upper Dane.

4.45.--Freshman Mandolin Club rehearsal in Trophy Room of Union.

5.00.--*Physical Colloquium. "Richardson's Application of the Election Theory to Thermo-electricity." II. Professor Hall in Room 25, Jefferson Physical Laboratory.

6.30.--Freshman Banjo Club rehearsal in Trophy Room of Union.

7.00.--Rehearsal of Pi Eta play in Pi Eta Theatre.

8.00.--**William Belden Noble Lecture. "Dante's Verdict on Life: its Significance and Value. VI. The Message of Dante," by Rt. Rev. William Boyd-Carpenter, in New Lecture Hall.

Tuesday, March 4.

4.00.--Meeting of Faculty of Arts and Sciences, in University 5.

4.30.--*Social Problem Lecture by President Eliot, in New Lecture Hall.

5.00.--**Episcopal Theological Lenten Service in St. John's Chapel.

7.30.--*Harvard Botanical Club. "Some Conceptions of Latent Characters," by Mr. O. E. White, in Conant 16.

8.00.--Territorial Clubs meeting in Assembly Room of Union. Address by President Eliot.