The collection contains letters and writings by or about Caroline Sheridan Norton. The letters are to recipients such as Robert Browning, Henry Cholmondeley-Pennell, Mrs. Catherine Gore, Nathaniel Ogle, Lady Anna Stirling Maxwell, and Frances Trollope, as well as a letter to William Francis Cowper-Temple concerning the death of his uncle, Lord Melbourne. Writings include several autograph poems, and the autograph manuscript of "Love in the World," a novel written when Norton was a young girl.