There are 6 titles associated with this firm.

@book{ wphp_25035
  author={Martínez de Zúñiga,Joaquín},
  year={1814},
  title={An Historical View of the Phillippine Islands: Exhibiting their Discovery, Population, Language, Government, Manners, Customs, Productions and Commerce. From the Spanish of Martinez de Zuñiga. Published at Manila, 1803. In Two Volumes. With a new and accurate Map of the Islands, from the best Authorities, Public and Private. Translated by John Maver, Esq. Second Edition.},
  publisher={Hannah Black, Parry, & Co. \& },
  address={London},    }
@book{ wphp_25034
  author={de Beajour,Felix},
  year={1814},
  title={Sketch of the United States of North America, at the commencement of the Nineteenth Century, from 1800 to 1810; with Statistical Tables, and a New Map, by the author; containing All the late Discoveries, and exhibiting the Division of Territorial Zonesm Boundary Lines, &c. By Le Chevalier Felix de Beaujour, ancient member of the tribunate, late French Consul-General in the United States, author of the View of the Commerce of Greece, &c. &c. Translated from the French, with illustrative notes and appendix by William Walton, Esq.},
  publisher={John Booth \& Edmund Lloyd [23 Harley Street] \& James Ridgway [170 Piccadilly] \& Hannah Black, Parry, & Co. \& Effingham Wilson [Royal Exchange] \& Gale, Curtis and Fenner \& Mason \& },
  address={London},    }
@book{ wphp_10
  author={Green,Sarah},
  year={1814},
  title={The Fugitive; or, Family Incidents. In Three Volumes. By the author of Private History of the Court of England, Romance Readers and Romance Writers, &c. &c.},
  publisher={Hannah Black, Parry, & Co.},
  address={London},    }
@book{ wphp_934
  author={Johnstone,Christian Isobel},
  year={1815},
  title={Clan-Albin. A National Tale. In four volumes. The second edition.},
  publisher={Henry Colburn [Conduit Street] \& Longman, Hurst, Rees, Orme, and Brown \& Macredie, Skelly, and Muckersy \& Hannah Black, Parry, & Co. \& Thomas Underwood [Fleet Street] \& John Cumming \& },
  address={Edinburgh},    }
@book{ wphp_9018
  author={Green,Sarah},
  year={1815},
  title={The Fugitive; or, Family Incidents. In Three Volumes. By the author of Private History of the Court of England, Romance Readers and Romance Writers, &c. &c.},
  publisher={Hannah Black, Parry, & Co. \& },
  address={London},    }
@book{ wphp_9048
  author={Pinchard,Elizabeth Sibthorpe},
  year={1815},
  title={The Ward of Delamere, A Tale. In Three Volumes. By Mrs. Pinchard, author of "Mystery and Confidence, The Blind Child, &c." Inscribed, By Permission, to Mrs. G. A. Robinson.},
  publisher={Hannah Black, Parry, & Co.},
  address={London},    }