There are 10 titles associated with this firm.

@book{ wphp_20172
  author={Taylor (later Gilbert),Ann and Taylor, Jr.,Isaac and O'Keeffe,Adelaide and Barton,Bernard and Taylor,Isaac},
  year={1809},
  title={Original poems, for infant minds. By several young persons. In two volumes. Ornamented with twenty elegant wood cuts.},
  publisher={Kimber and Conrad \& },
  address={Philadelphia},    }
@book{ wphp_21487
  author={Nepos,Cornelius and Vossius,Gerardus Joannes},
  year={1810},
  title={Cornelii Nepotis Vitae excellentium imperatorum: cum versione Anglicana, in qua verbum de verbo, quantum fieri potuit, redditur: notis quoque Anglicis, & indice locupletissimo. Or, Cornelius Nepos's Lives of the excellent commanders. With an English translation, as literal as possible: with English notes, and a large index. By John Clarke, late master of the public grammar-school in Hull.},
  publisher={Johnson & Warner \& Mathew Carey [121 Chesnut Street] \& Thomas and William Bradford \& B. B. Hopkins & Co. \& Bennett & Walton \& Edward Earle \& C. & A. Conrad & Co. \& Bradford and Inskeep (Philadelphia) \& Kimber and Conrad \& Stephen Pike \& },
  address={Philadelphia},    }
@book{ wphp_20337
  author={Wakefield,Priscilla},
  year={1811},
  title={An introduction to botany, in a series of familiar letters, with illustrative engravings. By Priscilla Wakefield, author of Mental improvement, Leisure Hours, &c. The sixth edition.},
  publisher={Kimber and Conrad \& },
  address={Philadelphia},    }
@book{ wphp_21305
  author={Goldsmith,Oliver},
  year={1811},
  title={The Grecian history, from the earliest state to the death of Alexander the Great. By Dr. Goldsmith. Two volumes in one. Fourth American edition.},
  publisher={B. B. Hopkins & Co. \& Bennett & Walton \& Mathew Carey [121 Chesnut Street] \& Thomas and William Bradford \& Johnson & Warner \& C. & A. Conrad & Co. \& Kimber and Conrad \& },
  address={Philadelphia},    }
@book{ wphp_21304
  author={Goldsmith,Oliver},
  year={1811},
  title={The Grecian history, from the earliest state to the death of Alexander the Great. By Dr. Goldsmith. Two volumes in one. Fourth American edition.},
  publisher={B. B. Hopkins & Co. \& Bennett & Walton \& Mathew Carey [121 Chesnut Street] \& Thomas and William Bradford \& Johnson & Warner \& C. & A. Conrad & Co. \& Kimber and Conrad \& },
  address={Philadelphia},    }
@book{ wphp_19001
  author={Peacock,Lucy},
  year={1811},
  title={Visit for a week; or, Hints on the improvement of time. Containing original tales, entertaining stories, interesting anecdotes, and sketches from natural and moral history. A New Edition.},
  publisher={Johnson & Warner \& Thomas and William Bradford \& Kimber and Conrad \& Bennett & Walton \& B. B. Hopkins & Co. \& Mathew Carey [121 Chesnut Street] \& Stephen Pike \& Benjamin and Thomas Kite},
  address={Philadelphia},    }
@book{ wphp_20930
  author={},
  year={1812},
  title={Lecteur françois: ou, Recueil de pièces, en prose et en vers, tirées des meilleurs écrivains. Pour servir à perfectionner les jeunes gens dans la lecture; à étendre leur connoissance de la langue françoise; : et à leur inculquer des principes de vertu et de piété. Par Lindley Murray, auteur d'une grammaire angloise, etc,},
  publisher={Johnson & Warner \& Kimber and Conrad \& Bennett & Walton \& Mathew Carey [121 Chesnut Street] \& B. B. Hopkins & Co. \& Thomas and William Bradford \& Benjamin and Joseph Collins and Co. [New York City]},
  address={Philadelphia},    }
@book{ wphp_21278
  author={Fénelon,François de Salignac de La Mothe},
  year={1812},
  title={Les aventures de Télémaque, fils d'Ulysse. Par M. Fénélon. Nouvelle edition, avec la signification des mots les plus difficiles en anglais au bas de chaque page. À laquelle on a ajouté, un petit dictionnaire mythologique et géographique, pour faciliter l'intelligence de cet ouvrage. Le tout a été soigneusement revu et corrigé par Mr. Charles Le Brun, auteur du Bienfait d'un philosophe, du Fatalisme du préjugé, et traducteur de plusiers ouvrages espagnols et anglais.},
  publisher={Mathew Carey [121 Chesnut Street] \& Johnson & Warner \& B. B. Hopkins & Co. \& Kimber and Conrad \& Thomas and William Bradford \& David Hogan [Market Street] \& Bennett & Walton \& Anthony Finley \& },
  address={Philadelphia},    }
@book{ wphp_21306
  author={Goldsmith,Oliver},
  year={1813},
  title={The Grecian history, from the earliest state to the death of Alexander the Great by Dr. Goldsmith. Two volumes in one. Sixth American edition.},
  publisher={Mathew Carey [121 Chesnut Street] \& Bennett & Walton \& B. B. Hopkins & Co. \& Thomas and William Bradford \& C. & A. Conrad & Co. \& Kimber and Conrad \& },
  address={Philadelphia},    }
@book{ wphp_21486
  author={Nepos,Cornelius and Vossius,Gerardus Joannes},
  year={1814},
  title={Cornelii Nepotis Vitae excellentium imperatorum: cum versione Anglicana, in qua verbum de verbo, quantum fieri potuit, redditur: notis quoque Anglicis, & indice locupletissimo. Or, Cornelius Nepos' Lives of the excellent commanders. With an English translation, as literal as possible: with English notes, and a large index. By John Clarke, late master of the public grammar school in Hull},
  publisher={Mathew Carey [121 Chesnut Street] \& Johnson & Warner \& Kimber and Conrad \& John F. Watson \& Isaac Peirce \& Benjamin and Thomas Kite \& Edward Parker \& },
  address={Philadelphia},    }