Monday, January 22.
**LECTURES ON THE STEAM TURBINE. IX. "Applications to Marine Propulsion." Professor Hollis. Pierce 110, 12 M.
**KING'S CHAPEL LECTURES. "The Theology of Contemporary Religion. VII. Without the Church." Dean Fenn. King's Chapel, Boston, 2.30 P.M.
**LECTURE. "France in the Orient in the Middle Ages. XII. Rhodes under the Knights." (Illustrated by Lantern Slides.) Professor Diehl. Emerson D, 4.30 P.M. This will be the final lecture in this course.
SEMINARY OF ECONOMICS. "Railroad Valuation." Mr. P. B. Kennedy. Upper Dane, 4.30 P.M.
*PHYSICAL COLLOQUIUM. "Abraham: on a Theory of Gravitation." Professor G. W. Pierce. Jefferson Physical Laboratory, Room 25, 5 P. M.