Schematic taken from the pamphlet outlining the dedication ceremonies of The Billings-Ira Allen Campus Center, Friday the 18th of April 1986. Facing the rear of the buildings (from the east), there is; The Billings Memorial Library (built in 1883) on the left, Ira Allen Chapel (built in 1925-26) in the center, and the Ira Allen-Billings Student Center (built between 1984-86) connecting the two buildings at their ground and basement levels. The Billings-Ira Allen Lecture Hall (otherwise known as the Campus Center Theatre) is on the right, and also connects to the Ira Allen Chapel at the ground level.