There are 5 titles associated with this firm.

Douglas , M. (1825). Sungrove abbey. an interesting domestic tale. London: George Virtue [Ivy Lane] George Virtue [Bath Street, Bristol]
Ham , E. (1831). The remembrance. edited by thomas roscoe esq. London: Jennings and Chaplin.
Hitchener , E. (1834). Enigmas, historical and geographical. by a clergyman's daughter. London: Samuel Darton and Robert Harvey [1833-38]
Saffery , M.G. (1834). Poems on sacred subjects. by maria grace saffery. London: Thomas Hamilton, William Adams, and Co. Samuel Darton and Robert Harvey [1833-38] Waugh and Innes [1826-1836]