There are 7 titles associated with this firm.

@book{ wphp_25095
  author={Hildebrand,Jacob},
  year={1720},
  title={The curious maid, a tale.},
  publisher={},
  address={London},    }
@book{ wphp_25568
  author={Hildebrand,Jacob},
  year={1721},
  title={The curious maid, a tale.},
  publisher={},
  address={London},    }
@book{ wphp_21947
  author={Boyd,Elizabeth},
  year={1730},
  title={A poem on the arrival of the Right Honourable William Earl Cowper, after a dangerous illness. Against his birth-day. By Louisa.},
  publisher={},
  address={London},    }
@book{ wphp_24541
  author={Boyd,Elizabeth},
  year={1730},
  title={Verses congratulatory humbly inscrib'd to Sir William Morris, bart. on his return from his travels, by Louisa.},
  publisher={},
      }
@book{ wphp_22399
  author={Boyd,Elizabeth},
  year={1730},
  title={Verses most humbly inscrib'd to His Majesty King George IId. on his birth-day. By Elizabeth Boyd.},
  publisher={},
  address={London},    }
@book{ wphp_23313
  author={Boyd,Elizabeth},
  year={1731},
  title={Verses congratulatory, on the Happy Marriage of the right honourable the Lady Diana Spencer with the Lord John Russel. By Elizabeth Boyd.},
  publisher={},
  address={London},    }
@book{ wphp_23805
  author={Boyd,Elizabeth},
  year={1732},
  title={The happy-Unfortunate; or, the female-page: a novel. In three parts. By Elizabeth Boyd.},
  publisher={},
  address={London},    }