The E. Maria Roth Architectural Collection contains the personal papers, professional papers, and project files of a landscape architect working largely in New Jersey, New York, and Virginia. School work from Cooper Union and Rutgers University is included, along with a school notebook from 1940 made during the Hitler era in Germany. Projects largely conform to the following categories: schools, residences/neighborhoods, public and recreation areas, and furniture/structural designs.

The E. Maria Roth Architectural Collection contains the personal, professional, and project records of an architect working primarily in New Jersey, New York, and Virginia. Documents date from the mid to late twentieth century to the early twenty-first century.

Roth's personal papers include artwork, educational documents, newspaper articles, various notes and sketches, and a resume of her work. The artwork within Roth's personal papers includes intricate paper cut-outs, prints done in linoleum paint, hand-painted cards, and several examples of calligraphy.

The included educational papers extend from Roth's early grammar school days through high school, to her time at Columbia University, Cooper Union, Rutgers University, and finally Virginia Tech. Particularly significant is Roth's grammar school notebook created during the Hitler era in Germany. This social studies/geography notebook, from 1940, mentions Hitler's fifty-first birthday as well as other contemporary political events.

Roth's professional papers include competition information, an application to a professional organization, newspapers from her time as editor of the "New River Free Press," logos Roth designed, and documents from her time at the New Jersey Department of Transportation.