The papers consist of the manuscripts of Cuban songs written by Juan Valdés Terán in Cuban prison where he was held as a political prisoner for many years, correspondence, clippings, memorabilia and photographs.

The records document activities of Ofelia Menocal in capacity of a Secretary of International Relations of the Federación Mundial de Ex-presos Políticos Cubanos en Europa, as well as, the activities of the Federación. The materials include correspondence, documents, clippings, publications, photographs of Lincoln Evicelo Brito, the Canal de Vento, the Salto del Hanabanilla project and one copy of La Configuracion del exilio cubano en España, by Roberto Soto Santana.