The Dora Plavetic collection consists of unpublished manuscript of a book titled "Orgullosamente balseros cubanos" written by Cuban rafters at Guantánamo Bay.  The manuscript includes drawings, caricatures and photographs.

The Fort Chaffee Collection brings together two sources of materials relating to Cubans who arrived in the U.S. during the 1980 Mariel Boatlift and were detained at refugee camps at Fort Chaffee, Arkansas.

Barbara Lawson was director of the Cuban-Haitian Task Force from 1980 to 1981, and she donated reports, correspondence, memoranda, artwork by Cuban refugees, and recordings of news interviews she gave during her tenure with the Task Force. These materials document the operations and policies of Fort Chaffee from 1980 to 1981, discussing, among other topics, security issues in Fort Chaffee and difficulties in placing entrants who were considered not suitable for sponsorship. Lawson donated additional materials in 2018, including correspondence, postcards, newspaper clippings, greeting cards with artwork by Cubans held in Fort Chaffee, and press and Army Public Information photographs related to the Boatlift.

Gastón A. Fernández donated the research materials he collected and used for his book The Mariel Exodus Twenty Years Later: A Study on the Politics of Stigma and a Research Bibliography (Miami: Ediciones Universal, 2002).  These materials consists primarily of photocopies of reports and interagency correspondence of the various U.S. government agencies responsible for the processing and settlement of Mariel refugees and for administering Fort Chaffee and other camps.  The Fernández donation also includes photographs by the U.S. Army and snapshots of refugee activities at Fort Chaffee. The photocopied documents seem to have been obtained by Fernández primarily from the Jimmy Carter Presidential Library, although they are not clearly identified as such.

Issues of La Vida Nueva, a newsletter published by the Cubans detained at Fort Chaffee with the support of the 1st Psychological Operations Battalion of the U.S. Army, and Crossroads, a newspaper published for Fort Chaffee personnel were transferred to the CHC Exile Journals collection.

The Guantánamo Refugee Assistance Program (GRASP) records contain information about English classes and legal counseling offered to Cuban refugees held at Guantánamo Bay Naval Base. Upon their arrival in the U.S., Cuban migrants also benefited from GRASP services such as job placement assistance and computer education. The project received funding from the United Way of Miami-Dade County, the federal government, and private donations.

The papers consist of the original manuscript of the short stories and poetry published under a title, A Refugee in America and written by Gustavo Duran.