Harrington & Company, Inc. was a major shipping, trade, and commerce business operating out of the old Miami ports in the 1960s and 1970s. The former president, Neal Harrington, was elected as the president of the Miami Propeller Club in 1968 and headlined the cruise liner conglomerate for much of the company's history. This collection documents Harrington & Company through newspaper clippings, scrapbook, photographs, and other historical materials.

The Florida Ephemera collection contains posters, political tracts, programs, pamphlets and other ephemera relating to the history of Florida.