There are 5 titles associated with this firm.

@book{ wphp_12848
  author={Inchbald,Elizabeth},
  year={1821},
  title={The Midnight Hour: A Petite Comedy; by Mrs. Inchbald. With prefatory remarks. The only edition existing which is faithfully marked with the stage business, and stage directions, as it is performed at the Theatres Royal. By W. Oxberry, Comedian.},
  publisher={W. Simpkin and R. Marshall \& Clement Chapple [59 Pall Mall] \& },
  address={London},    }
@book{ wphp_12237
  author={Lewis,Mary},
  year={1824},
  title={Zelinda, a Poem; and Cardiff Castle, a Dramatic-Historical Sketch. Dedicated (by permission) to the Most Noble the Marquis of Bute. By M. G. Lewis, Author of Gwenllean, a Tale in three Volumes.},
  publisher={Clement Chapple [59 Pall Mall]},
  address={London},    }
@book{ wphp_9973
  author={Jones,Mary Elizabeth},
  year={1826},
  title={Poems},
  publisher={},
  address={London},    }
@book{ wphp_12916
  author={Wilson,Margaret Baron},
  year={1827},
  title={Astarte, a Sicilian Tale: with Other Poems. By Mrs. Cornwell Baron Wilson, Author of "Hours at Home," &c. &c. &c. The Fourth Edition.},
  publisher={Clement Chapple [59 Pall Mall] \& },
  address={London},    }
@book{ wphp_11917
  author={Wilson,Margaret Baron},
  year={1827},
  title={Hours at Home. A Collection of Miscellaneous Poems ...},
  publisher={W. Simpkin and R. Marshall \& Fricker \& Clement Chapple [59 Pall Mall]},
  address={London},    }