There are 13 titles associated with this firm.

Lee, Sophia. The recess; or, a tale of other times. By Sophia Lee. The fifth edition. London: Thomas Cadell and William Davies, 1804.
Owenson, Sydney. The Novice of Saint Dominick. By Miss Owenson, Author of St. Clair. In Four Volumes. Second Edition. London: Richard Phillips [6 Bridge Street], 1806.
Owenson, Sydney, and Thomas C. Morgan. France. By Lady Morgan. Second Edition. In Two Volumes. London: Henry Colburn [Conduit Street], 1817.