The collection consists of two groupings of materials. The first is a donation of photographs, ephemeral documents, correspondence, and clippings related to Jewish organizations and synagogues in Cuba given by Ramón Cernuda in 2013. The second grouping contains documents, broadsides, and correspondence related to the Jewish diaspora in Cuba during the 20th century, including advertisements for Zionist gatherings and immigration and religious documentation, acquired from Libros Latinos in 2019.