This collection consists of files regarding Hunter's time teaching at Trinity University, and policy and political interests. It also includes files related to his time at Claremont College and research notes for his doctoral dissertation he was in the process of completing at the time of his death.

This collection consists of the Looking Glass publication. Designed for incoming freshmen, the Looking Glass contains information about campus administration and student services. Also included in directory information on new students.

This collection contains material from Ursula Lauderdale, a Texas artist and former art instructor at Trinity University. It includes a small scrapbook, photographs, correspondence, documents, and news clippings. The scrapbook, clippings, membership cards, and many of the photographs help to illustrate her work as an artist during the early 20th century.

This collection documents Dr. Earl M. Lewis's professional life at Prairie View A&M, Trinity University, and University of Texas at San Antonio and includes correspondence, reports, and other materials.

The Paul Baker Papers consist of correspondence, photographs, administrative records, scripts, playbills, blueprints for theatre construction, periodical clippings and scrapbooks spanning the years 1925-1976 with the bulk of the material concerning the mid-century. The material from the latter years relates to Baker’s tenure at Trinity University, but the majority of the collection is from his years with Baylor University and his work with the Dallas Theatre Center. The collection also contains a small portion of Kitty Baker’s correspondence and personal papers as well as Jearnine Wagner’s papers regarding efforts in children’s theatre.

This collection contains correspondence with Benjamin Gilbert McLeskey, as well as Ella and Minnie McLeskey. Also included are documents from Trinity University from when McLeskey was president. The collection is completed by B.G. McLeskey's personal bible.

J. O. Terrell was a student of Trinity University at Tehuacana. The photo album is of early Trinity students and faculty. The scrapbook is of news clippings, telegrams, and letters received at his death, compiled by his wife.

Photo album contains photo prints of early Trinity University students and faculty.

This collection consists of assorted Trinity University publications. The collection includes student and academic department publications, as well as publications from the administration.

The Bill Bristow Art Department Files include correspondence, records, scrapbooks, and photographs from Bristow's tenure as Art Department Chair, spanning from 1963-1985. The bulk of this collection dates to the 1960s and 1970s.