Johns Hopkins Homewood Photography is a full-service, on-campus resource for professional photography and photographic services, which provides editorial and news photography, portraits, and research photography for Johns Hopkins University clients on the Homewood campus and beyond. The Homewood Photography records contain 35mm and 120mm photographic negatives with the bulk dating from 1990 to 2004, and born-digital photographs dating from 2004 to 2010.

The records of Phi Beta Kappa, Alpha of Maryland, range in date from 1894 to 2001, with the preponderance of them dating from 1955 to 1981.

The Tau Beta Pi Association is the national engineering honor society. The records of the Maryland Alpha Chapter of Tau Beta Pi, a national engineering honor society, span the years 1919 to 1975.These records document the various activities Tau Beta Pi and reflect the relationship between the Maryland Chapter and the National Association, particularly since 1950.