Artifacts of architectural history exist simultaneously in material and ephemeral states. As objects, they occupy boxes, racks, drawers, and, in the digital age, these records exist as specific itemized codes with a mille-feuille of metadata about the item’s origin and context. This infrastructure tells its own story of architectural history: who digitized the record, how it was documented, how it was searched for, and, importantly, the context in which this data was created. As the digital footprint of information expands, the physical challenge of fitting items into a library space while planning for an ever-growing collection is also no small task.