The Josephine Procopio Albarelli Collection of Gilberto Owen and Elías Nandino contains correspondence, mostly letters to Albarelli from Owen, 1948-1951, and from Nandino, 1951-1989; autograph manuscript and typescript poems and other writings by Owen and Nandino, copies of their writings made by Albarelli, and proofs for her editions of Owen's Poesía y prosa and Obras, 1950s-1980s; sound recordings, including readings of poetry by Nandino and Alí Chumacero (Voz viva de México; Serie literatura mexicana, 1960s); photographs and negatives of Owen, Nandino, Albarelli, and others, undated; two oil paintings by Nandino, undated; drawings by Hector Xavier for illustrations of books by Nandino, 1950s; and related clippings, posters, and other printed material. Some materials are accompanied by identifying notes written by Albarelli. Research strengths include Mexican literature, 1950s-1990s, especially poetry of Owen and Nandino and their association with Los Contemporáneos; and Albarelli's editing of writings by Owen.