This collection contains 30 items written to, by, or about Charles Carroll of Carrollton (1737-1832). Included are personal and business correspondence, as well as miscellaneous accounts, records, and invoices.

The Frick family papers includes papers of socially prominent Baltimore and Washington, D.C. families, primarily from the mid-nineteenth to the early-twentieth century. The three main families are the Fricks, Poultneys, and Turnbulls, but scattered items from related Sloan, Carroll, Denison, Brown, Ramsay, and Spense families are here as well. The papers include correspondence, genealogies, accounts, land papers, diaries, travel diaries, and recipe books.