The Delta Chi Delta sorority was founded in 1959 when the charter was presented to the first members by Pacific University. The two items in this collection are an early scrapbook from the 1950s and 1960s belonging to the Delta Chi Delta sorority, and a file folder containing the sorority's constitution, original charter and news clippings about the sorority's formation as well.

The Intercollegiate Knights, a national fraternal society originally known as the "Badger Knights" until 1948, was a service organization on the Pacific campus only available to Freshman and Sophomore boys. This collection includes the Intercollegiate Knight scrapbook from the years of 1957 to 1965 as well as the pamphlets for two dances hosted by the Intercollegiate Knights and the Boxerettes.

Kappa Delta, later known as Alpha Kappa Delta, has been a sorority at Pacific University since 1904. This collection includes three ledger books with meeting minutes and attendance lists involving the sorority from the years of 1947-1965, and a scrapbook that their members created in the late 1960s.

The Philomathean Society of Pacific University is a women's Greek Letter organization that was founded in 1871. The collection consists of the minutes of their meetings, 1871-1879, written by hand in a single volume.