There are 2 titles associated with this firm.

@book{ wphp_13842
  author={Williams,Helen Maria},
  year={1803},
  title={The History of Perourou; or the Bellows Mender, and interesting tale; by Miss Williams; Author of Paul and Virginia; Letters from France, &c. &c. Embellished with a frontispiece.},
  publisher={Thomas Tegg and Castleman \& William Champante and Benjamin Whitrow \& Benjamin Crosby and Co. \& Wilmott and Hill \& Howard and Evans \& },
  address={London},    }
@book{ wphp_8632
  author={Lewis,Isabella},
  year={1804},
  title={Terrific Tales. By Isabella Lewis.},
  publisher={James Fletcher Hughes [Wigmore Street] \& },
  address={London},    }