The first Festival of Nine Lessons and Carols at King's College, Cambridge, was held on Christmas Eve in 1918. During World War I the dean, Eric Milner-White, had served as army chaplain in the 7th Infantry Division and he was concerned that the distress of the "Great War" had hardened attitudes against religion. Taking advantage of the established choral tradition of the Choir of King's College, Cambridge, he introduced Benson's carol service to King's as a means of attracting people back to Christian worship. The first Nine Lessons service in King's College Chapel was held on Christmas Eve, 1918, directed by Arthur Henry Mann who was the organist from 1876 to 1929.