Monday, December 18.

**SEMINARY OF ECONOMICS. The Earlier History of the English Postoffice. Mr. J. C. Hemmeon. University 23, 4.30 P. M.

FACULTY OF DIVINITY. Meeting at 17 Quincy street, 8 P. M.

**PHYSICAL, COLLOQUIUM. The Thermo-Electric Heterogeneity of Certain Alloys. Mr. Campbell. An Effect of X-rays. Mr. Adams. Jefferson Physical Laboratory, Room 25, 5 P. M.

*AWARD OF ACADEMIC DISTINCTIONS IN HARVARD COLLEGE. Scholarship and the Industrial Conditions of Today. Frederick Perry Fish, '75, President of the American Telephone and Telegraph Co. Sanders Theatre, 8 P. M.

**CHRISTIAN SCIENCE SOCIETY. Lecture by Judge Septimus J. Hanna, C.S.D., of Boston. Peabody Hall, Phillips Brooks House, 8 P. M.

Tuesday, December 19.

FACULTY OF ARTS AND SCIENCES. Meeting at University 5, 4 P. M.

*DIVINITY SCHOOL. Christmas Service with Sermon, Mr. S. B. Snow. Divinity Chapel, 7.30 P. M.

**HARVARD NATURAL HISTORY SOCIETY. Ornithological Collecting Trip in the South Atlantic States. Mr. L. Brooks. Sugaring for Moths. Mr. W. M. Barrows. Assembly Room, Harvard Union, 8 P. M.

Wednesday, December 20.

**SEMITIC CONFERENCE. The Hebrew Annual Day of Atonement. Professor Toy, Semitic Museum, Room 2, 4.30 P. M.

**ZOOLOGICAL CLUB. Experiments on the Physiology of Mitosis. Dr. R. S. Lillie. Reviews by Dr. Parker, Messrs, Barbour and Congdon. Room 1, fifth floor, Z. M., 4.45 P. M.

**LECTURE. The Siege of Kimberley and the Notable, Services of Mr. George F. Labram, of Detroit, in the Defence. Mr. T. J. Gordon Gardiner. Sever 11, 8 P. M.

Thursday, December 21.

*VESPER SERVICE. Appleton Chapel, 5 P. M.

Friday, December 22.

**UNIVERSITY TEA. Phillips Brooks House, 4 to 6 P. M.

Saturday, December 23.

The Christmas Recess begins today and ends on January 2, 1906.