The Rev. Professor George Alexander Johnston Ross, of the Union Theological Seminary in New York City, will preach in Appleton Chapel Sunday morning at the 11 o'clock service.

Professor Johnston Ross was educated at Glasgow and Edinburgh Universities, at the latter of which he took his Master's degree. After preaching several years in Scotland, he was called to the Presbyterian Church at Bryn Mawr, Pa. He was then for a short time a professor in the Presbyterian Theological College in Montreal, Canada. A year ago he became a professor in the Union Theological Seminary in New York. For several years he has spoken at the Northfield Conference and preached often in American colleges and Universities. This is his first visit to the University.

Professor Johnston Ross will also conduct prayers during the week from February 24 to March 1.