A Christmas service will be held in Appleton Chapel on Wednesday evening, December 20, at 8 o'clock. The College chorus assisted by a chorus from Radcliffe College, will render a special program of Christmas music, which will be as follows: 1.  Organ Prelude: "Andante Cantabile."  Widor 2.  Salutation. 3.  Choral: "Break forth, O Beauteous Heav'nly Light,"  Bach 4.  "Lo, How a Rose,"  Praetorius 5.  Carol: "Good King Wenceslas." 6.  Scripture. 7.  Christmas Hymn: "While by my Sheep." 8.  Congregational Hymn: "Adeste Fideles." 9.  Motet: "Presentation of Christ in the Temple,"  Eccard 10.  Old French Carol: "At Midnight a Summons Came." 11.  Old French Carol: "Bring a Torch Jeanette. Isabella." 12.  Choral: "O God of Life." 13.  Benediction. 14.  Organ Postlude: "Toccata Boellman."