Saturday, December 9.

**LECTURE. "The Function of Patents for Invention." II. Mr. Odin Roberts. Pierce Hall, 9 A. M.

Sunday, December 10.

**MORNING SERVICE. Rt. Rev. Charles D. Williams, Bishop of Michigan. Appleton Chapel, 11 A. M. Students of the University enter at the south side-door. Students accompanied by friends enter at the south side-door. Officers of the University and their families enter at the north side-door. No seats except in the galleries will be open to the public.

GRADUATE SCHOOLS' CHRISTIAN ASSOCIATION. "A Definition of Religion." All members of the Graduate Schools are invited to be present.

Monday, December 11.

PRESIDENT AND FELLOWS OF HARVARD COLLEGE. Meeting at 50 State Street, Boston, 10.30 A. M.

*LECTURES. "Coal Mining." I and II. Mr. Robert V. Norris, Rotch Building, 12 M. to 1 P. M. and 4.30 to 5.30 P. M. This is the beginning of a course of eighteen lectures to be given by Mr. Norris from December 11 to December 20, inclusive.

**KING'S CHAPEL LECTURES. "The Theology of Contemporary Religion, III. Within the Church." Professor E. C. Moore. King's Chapel, Boston, 2.30 P. M.

**LECTURE. "Selection." Professor W. Johannsen, of the University of Copenhagen, Denmark. Nash Lecture Room, University Museum, 4.30 P. M.

**LECTURE. "France in the Orient in the Middle Ages. III. A Frankish City of Mediaeval Greece: The Monuments of Mistra." (Illustrated by Lantern Slides.) Professor Diehl. Emerson D, 4.30 P. M.

*PHYSICAL COLLOQUIUM. "Alternating-Current Vector Diagrams Experimentally Produced." Professor Kennelly. Jefferson Physical Laboratory, Room 3, 5 P. M.

**HYDE LECTURES ON FOREIGN MISSIONS. Course II. "Christian and Mohammedan. IV. Present and Possible Approaches." Rev. George F. Herrick. Andover Seminary Building, Room A, 4.30 P. M.

Tuesday, December 12.

**HYDE LECTURES ON FOREIGN MISSIONS. Course II. "Christian and Mohammedan. V. The Problem of the Convert." Rev. George F. Herrick. Andover Seminary Building, Room A, 4.30 P. M.

GEOLOGICAL CONFERENCE. "Extension of the Area of Pleistocene Glscistion to the Coast Ranges of California." (Illustrated.) Mr. E. G. Linsley. -- "The Bone Beds near Los Angeles." Mr. Edward Wigglesworth. Mineralogical Lecture Room, University Museum, 4.30 P. M.

Wednesday, December 13.

BOARD OF OVERSEERS. Meeting at 50 State Street, Boston, 11 A. M.

*LECTURE. "The Unit System of Railroad Operating Organization." Major Charles Hine, Special Representative of the Harriman Lines, of Chicago, Ill, Emerson H, 2.30 P. M.

SEMINARY OF ECONOMICS. "Some Aspects of the American Trade Union Movements." Professor George E. Barnett, of Johns Hopkins University. Upper Dane, 4.30 P. M.

**HYDE LECTURES ON FOREIGN MISSIONS. Course II. "Christian and Mohammedan. VI. The Missionary of Today." Rev. George F. Herrick. Andover Seminary Building, Room A, 4.30 P. M.

*ORGAN RECITAL. Mr. Kenneth S. Usher, assisted by Mr. George J. Parker. Andover Chapel, 8 P. M.

**WILLIAM BELDEN NOBLE LECTURES. "The Adventure of Life." III. Dr. Wilfred T. Grenfell. Sanders Theatre, 8.15 P. M.

Thursday, December 14.

**LECTURE. "The Function of Pstents for Invention," Ill. Mr. Odin Roberts. Pierce 202, 9 A. M.

*HARVARD ZOOLOGICAL CLUB. "East and West Indian Zoogeography Compared." Dr. Thomas Barbour. Zoological Laboratory, 4th floor, Room 4, 4.45 P. M.

**HARVARD DIVINITY SCHOOL. Preaching Service. Mr. C. H. Lyttle. Divinity Chapel, 5 P. M.

BOSTON SYMPHONY ORCHESTRA CONCERT. Soloist: Miss Kathleen Parlow, Violinist Sanders Theatre, 8 P. M. Programme: Cesar Franck, Symphony in D minor; Saint-Saens, Concerto for Violin and Orchestra; Tschaikowsky, "Romeo and Juliet," Overture-Fantasia after Shakspere.

Friday, December 15.

Last day for receiving applications for Price Greenleaf Aid (third assignment) from students in Harvard College who are eligible for, but who have not previously received, an assignment.

*UNIVERSITY TEA. Phillips Brooks House, 4 to 6 P. M. All members of the University are cordially invited.

*CLASSICAL CONFERENCE. "A Relic from an Ancient School-Room." Dr. K. K. Smith.--"On the Origin of Roman Satire." Dr. R. H. Webb.--"The Text of Buddha-ghosa." Professor Lanman. Harvard 1, 4.30 P. M.

*GRADUATE CHEMICAL CLUB. "The Use of the Magnetic Field in Determining the Constitution of Organic Compounds." Mr. M. C. Cox.--"The Determination of Small Amounts of Arsenic." Mr. W. A. Boughton. Boylston 9, 4.45 P. M.

EDUCATIONAL CONFERENCE. "College Studies as Preparation for Professional Training." President Lowell. Common Room, Conant Hall, 8 P. M. Open to students in the Division of Education.

**WILLIAM BELDEN NOBLE LECTURES. "The Adventure of Life." IV. Dr. Wilfred T. Grenfell. Sanders Theatre, 8.15 P. M.

Saturday, December 16.

**LECTURE. "The Function of Patents for Invention." IV. Mr. Odin Roberts. Pierce 202, 9 A. M