Collection contains editorial and business records for the five issues of Boss magazine (1966-1979), BossCards, Boss postcards, and books published by Boss Books. Material includes production material, correspondence, interviews, newspaper clippings, photographs, film stills, negatives, manuscripts, original artwork, and business financial records.

The First Intensity Collection contains the editorial correspondence for Lee Chapman's literary magazine from 1992 to 2007. Correspondence contains poetry submissions, page proofs, reviews, and articles from poets featured in First Intensity.

Helen Adam (1909-1993) was a poet and visual artist of the San Francisco Renaissance. Born in Scotland, she garnered acclaim at a young age for her collection of poems titled The Elfin Peddlar. After attending Edinburgh University for two years Helen and her sister and frequent collaborator Pat Adam worked as journalists in London before moving to the United States with their mother in 1939. The family made their way to San Francisco, at the beginning of what would become the San Francisco Renaissance. Here her artistic career flourished, and she published a number of poetic and visual works. Following the success of her play San Francisco's Burning, the sisters moved to New York City where they remained for the rest of their lives. The material in the Helen Adam Collection contains over 100 collages, 119 scrapbooks, manuscripts for several books of poetry and individual poems as well as production material from Adam's dramatic work such as San Francisco's Burning and Daydream of Darkness. Also included are personal documents, artwork, and ephemera.

Panna Grady O'Connor was a patron of writers, primarily poets. Throughout the early to mid-1960s she befriended various writers in New York. After brief relationships with John Wieners and Charles Olson, Panna met Philip O'Connor, with whom she maintained a relationship for over 30 years, until his death in 1998. Shortly after meeting, they moved to France, where Panna still resides. Throughout the 1960s and 1970s, Panna was known for her parties and her generosity toward poets. The Panna Grady Collection, 1950-2015 (bulk 1960-1970), consists chiefly of correspondence, including letters from William Burroughs, Diane Di Prima, Ed Dorn, Allen Ginsberg, Barbara Guest, Michael Hamburger, Herbert Huncke, Charles Olson, and John Wieners. The collection also contains a number of photographs of Panna with John Wieners and with Charles Olson; a script for a play by Jack Micheline and an annotated manuscript of Revolutionary Letters by Diane Di Prima; an annotated and inscribed broadside, "Hart Crane, Harry Crosby, I See You Going Over the Edge," by John Wieners; and books inscribed to Panna. Panna donated Philip O'Connor's archives to Leed University, but some materials related to his work are included, such as letters from Stephen Spender and a bibliography of O'Connor's work. This collection documents through correspondence Panna's connection to and financial support of writers in New York and London primarily in the 1960s. The letters also reveal the relationships among writers, including collaborations and interactions with each other. Within the series on Correspondence is a file on Parties, which details the elaborate parties given by Panna at her Dakota Building apartment through guest lists, invitations, and responses.

Rachel Guido de Vries is a poet and fiction writer who has known Diane di Prima since meeting her at Syracuse, NY, in the mid-1980s. This collection consists of correspondence from Diane di Prima, Lyn Lifshin, and Marge Piercy to Rachel Guido De Vries, as well as a draft of di Prima's work, Loba.