The collection includes architectural sketches and blueprints, correspondence, artwork, and a photo album; it spans from Carter’s time at Ohio State University to his tenure at Purdue University.

The Lilly Hall of Life Sciences records document the planning, development, and construction of Lilly Hall. It consists of correspondence, technical drawings, floor plans, maps, architect construction specifications, photographs and negatives, reviews of life science buildings at other institutions, and reports of departmental needs for the new building. Also included are two booklets advertising the building following its completion.

The University Hall records contain 1877 dedication ceremony invitations, blueprints for the historical marker erected in 1984, and an information pamphlet sent out to alumni requesting donations to the University.