Seven sets of architectural plans, drawings, and specifications from Notre Dame buildings constructed by the H.G. Christman Company. Buildings include music hall and boiler house (as one set), Stadium, Hesburgh Library (2 sets), Lemonnier Library (now School of Architecture), Chemistry Building (now Riley Hall), and the Computing Center. The set that includes the music hall and boiler house includes handwritten notes by Brother Charles (Harding?) with his signature.