Monday, January 24.

**MORNING PRAYERS. Rev. H.S. Coffin, D.D. Appleton Chapel, 8.45 A.M.

**KING'S CHAPEL LECTURES. "The Essential Purpose of Jesus." Professor E.Y. Hincks. King's Chapel, Boston, 2.30 P.M.

*AERONAUTICAL SOCIETY. Section Meeting. "Practical Construction of Aeroplanes." (Illustrated by Working Models and Diagrams.) Sever 5, 3.30 P.M.

*PHYSICAL COLLOQUIUM. "The Effects of Day and Night on the Transmission of Electric Waves." Professor G.W. Pierce, Jefferson Physical Laboratory, Room 24, 5 P.M.

*SEMINARY OF ECONOMICS AND BUSINESS SCHOOL. "Principles and Practice of the Pioneer Railroad Brotherhood." Mr. W.S. Stone, Grand Chief of the Brotherhood of Locomotive Engineers, Cleveland, O. Emerson A, 8 P.M.

SPECIAL PERFORMANCE OF MR. WILLIAM VAUGHN MOODY'S PLAY, "THE FAITH HEALER." Mr. Henry Miller and Company, under the auspices of the Department of English. Sanders Theatre, 8 P.M. Admission by ticket only. Tickets, with reserved seats, at $1.50 each, on sale at Kent's University Bookstore, Harvard square, Cambridge, and at Herrick's Copley square, Boston. Admission tickets, at 50 cents each, may be obtained at the University Bookstore, and at the Auditor's Office, Memorial Hall, on the evening of the performance.

CHAMBER CONCERT. The Flonsaley Quartet, assisted by Mrs. Edward C. Moore. Lecture Room of the Fogg Museum, 8 P.M. Program: Haydn, Quartet in D major, op. 64, No. 5; Gius. Sanmartini, "Sonata a tre" (for two violins and cello); Schumann, Quintet in E-flat major, op.44.