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, April 12.

10.30.--Meeting of President and Fellows of Harvard College at 50 State street, Boston.

2.00.--Meeting of Board of Overseers in 5 University Hall.

3.30. -- Meeting of the Romance Seminary in Upper Warren.

4.00. -- University baseball team vs. Braves at Fenway Park.

4.30.--Lecture. "Some Aspects of the Federal Valuation of Railways," by Mr. H. B. Vanderblue in Upper Dane.

5.00.--Physical Colloquium. "Recent Experiments on Surface Tension over a Wide Range of Temperature," by Professor Bridgman, in the Jefferson Physical Laboratory, Room 3.

7.00.--Meeting of the Northfield Conference delegation in the Randolph Breakfast Room.

8.00.--Illustrated lecture of the Modern Language Conference, "Modern Stage Decoration," by Mr. Samuel J. Hume '13, in the Common Room of Conant Hall.

Tuesday, April 13.

4.00.--Lecture, "Community Planning in Rural Massachusetts" by Professor E. L. Morgan, of the Department of Community Organization, Massachusetts Agricultural College, in Emerson J.

4.00.--University baseball team vs. Bowdoin at Soldiers Field.

4.00.--1918 baseball teams vs. Brookline High School at Soldier's Field.

6.30.--Annual Phillips Brooks House Dinner in the Trophy Room of the Union.

7.00.--Economics Society dinner in the Union.

7.00.--Trials for 1918 debating team in Harvard 6.

8.15.--Organ recital by Dr. A. T. Davison in Appleton Chapel.

Wednesday, April 14.

4.45.--Lecture of the Chemical Colloquium "The Relative Stability of the Cobaltainmine Complexes," by Mr. A. T. Larson, in the Coolidge Memorial Laboratory.

5.00.--Cutter Lecture on Preventive Medicine, "The Phenomena of Infection," I, by Dr. Victor C. Vaughan, Dean of the School of Medicine and Surgery, University of Michigan, in the Amphitheatre of Building E, Harvard Medical School, Longwood avenue, Boston.

8.00.--1918 smoker in the Living Room of the Union.

Thursday, April 15.

Last day to hand in compositions for the Francis Boott Prize.

4.00.--University baseball team vs. Maine at Soldiers Field.

4.00.--1918 baseball teams vs. Lynn Classical High at Soldiers Field.

5.00.--Cutter Lecture on Preventive Medicine, "The Phenomena of Infection," II, by Dr. Vaughan in the Amphitheatre of Building E, Harvard Medical School, Longwood avenue, Boston.

8.00.--Pierian Sodality concert in Sanders Theatre.

Friday, April 16.

Last day for receiving applications for College Rooms for 1915-16.

4.55.--Lecture of Harvard Zoological Club, "Some Recent Work on Paramecium," by Mr. H. O. Fish, in the Zoological Laboratory, Room 46.

5.00.--Cutter Lecture on Preventive Medicine, "The Phenomena of Infection," III, by Dr. Vaughan, in the Amphitheatre of Building E, Harvard Medical School, Longwood avenue, Boston.

Saturday, April 17.

Senior Songs due.

3.00.--University baseball team vs. West Point at West Point.

3.00.--University lacrosse team vs. Crescent Athletic Club at Brooklyn.

9.00.--Annual concert of the University Musical Clubs at the Harvard Club in New York.