There are 109 titles associated with this firm.

Trimmer , S. (1830). A general outline of antient history. by mrs. trimmer. London: John Harris [1802-1819, 1824-1843]
Norton , C.E.S. (1830). Carwell; or, crime and sorrow. London: Henry Colburn and Richard Bentley.
Erskine , F. (1830). Gertrude; a tale of the sixteenth century. in two volumes. London: Henry Colburn and Richard Bentley.
Shelley , M.W. (1830). Mounsieur nongtongpaw. with illustrations by robert cruikshank. London: Archibald Constable and Co. [19 Waterloo] Alfred Miller.
Trimmer , S. (1830). New and comprehensive lessons: containing a general outline of the old testament: with twenty-four engravings. by mrs. trimmer. London: John Harris [1802-1819, 1824-1843] John Hatchard and Son [187 Piccadilly]
Trimmer , S. (1830). New and comprehensive lessons; containing a general outline of antient history. with forty engravings. by mrs. trimmer. London: John Harris [1802-1819, 1824-1843] John Hatchard and Son [187 Piccadilly]
Hofland , B. (1830). The son of a genius: a tale for youth. by mrs. hofland. London: John Harris [1802-1819, 1824-1843]
Sandham , E. (1830). The twin sisters, or, the advantages of religion: by miss sandham. London: John Harris [1802-1819, 1824-1843]
Kilner , D. (1831). The life and perambulation of a mouse. by m.p. London: John Harris [1802-1819, 1824-1843] Baldwin and C. Cradock.
L. , G.A. (1832). Chantilly. in three volumes. London: Edward Bull.
Hall , A.M. (1832). The buccaneer. a tale. in three volumes. London: Richard Bentley.
Trimmer , S. (1835). New and comprehensive lessons: containing a general outline of the old testament: with twenty-four engravings. by mrs. trimmer. London: John Harris [1802-1819, 1824-1843] John Hatchard and Son [187 Piccadilly]
Egerton , H.C. (1835). Outlines of irish history: written for the use of young persons. London: John Harris [1802-1819, 1824-1843]
Sandham , E. (1835). The twin sisters, or, the advantages of religion: by miss sandham. London: John Harris [1802-1819, 1824-1843]
Hofland , B. (1836). The son of a genius. a tale for the use of youth. by mrs. hofland. London: John Harris [1802-1819, 1824-1843]