The Corman mss. VI, 1993–2003, consist mostly of letters from poet, translator and editor Cid Corman, 1924–2004, to German poet and carpenter Charlie Mehrhoff.
Translations mss., ca. 19th-21st centuries, consist primarily of manuscripts of literary translations, either from a foreign language into English or in some cases from English into another language. Also present are letters from authors to translators of their work or from the translators to the authors they translate.
The Rafal mss., 1998-2003, consist of correspondence between poet Cid Corman and poet Nancy Rafal, as well as Rafal's correspondence relating to the 100th anniversary of poet Lorine Niedecker.