Documents the planning, development, and transformation of Occidental College’s Eagle Rock campus from its opening in 1914 to the present. It includes materials related to academic and administrative buildings, athletic facilities, residence halls, and campus infrastructure. Items such as photographs, architectural drawings, blueprints, and commemorative histories illustrate the evolution of the built environment and its relationship to the college’s educational mission.

The Buildings and Grounds, Records and Historical Materials collection spans from 1887 to 2025 and comprises approximately 195.2 linear feet in 53 containers. It includes visual, textual, and architectural documentation of Occidental College’s campuses, structures, and planning initiatives. Materials are arranged by campus site and function. The collection also contains master plans, landscape designs, topographic surveys, and commemorative items.