The Christmas recess extends from December 23d, 1900 to Jan. 2d, 1901, inclusive. All undergraduates are required to register to-day. Thursday, January 3d, between 9 a. m. and 1.30 p. m. College exercises will be held as usual to-day. The registration rooms are as follows: Seniors,  in Sever 35 Juniors,  in Sever 10 Sophomores,  in Upper Mass. Freshmen,  in Upper Mass. College Special Students  in Upper Mass. Scientific Students,  in Sever 8

The attention of students is called to the following regulation about residence: "Continuous residence at the University is required during termtime. No interruption of residence is permissible, except for satisfactory reasons stated to the Recorder (orally if possible), before the student leaves Cambridge. The student who has been absent must also report in person to the Recorder immediately on his return."