Saturday, April 18.

**MORNING PRAYER. Rev. E. C. Moore, D.D., Appleton Chapel, 8.45 A. M.

**LECTURE. "Some Preventable Diseases of the Skin." Dr. Charles J. White. Medical School, Longwood avenue, Boston.

Sunday, April 19.

**LECTURE. "The Relation of Animal Life to Human Diseases." Dr. Theobald Smith. Medical School, Longwood avenue, Boston, 4 P. M.

Thursday, April 23.

BOSTON, SYMPHONY ORCHESTRA CONCERT. Soloist: Mr. Carl Wendling. Sanders Theatre, 8 P. M. Program: Davison, Symphonic Poem, "Hero and Leander"; Mozart, Concerto for Violin in A major; Tschaikowsky, Symphony No. 6, "Pathetic."

Saturday, April 25.

**LECTURE. "The Cocaine Evil." Dr. Charles Harrington. Medical School, Longwood avenue, Boston, 8 P. M.