There are 11 titles associated with this firm.

@book{ wphp_15521
  author={Wheatley,Phillis},
  year={1770},
  title={[An elegiac poem, on the death of that celebrated divine, and eminent servant of] Jesus Christ, the reverend [and learned] George Whitefield, by Phillis, a servant girl, of 17 years of age, belonging to Mr. J. Wheatley, of Boston:--she has been but 9 years in this country from Africa.},
  publisher={Unknown},
  address={Boston},    }
@book{ wphp_15534
  author={Wheatley,Phillis},
  year={1770},
  title={An Elegiac Poem. On the Death of that Celebrated Divine, and eminent Servant of Jesus Christ, the late reverend, and pious George Whitefield, Chaplain to the right Honourable the Countess of Huntingdon.},
  publisher={Unknown},
  address={Boston},    }
@book{ wphp_15539
  author={Wheatley,Phillis},
  year={1770},
  title={An Elegiac Poem. On the Death of that Celebrated Divine, and eminent Servant of Jesus Christ, the late reverend, and pious George Whitefield, Chaplain to the right Honourable the Countess of Huntingdon.},
  publisher={Unknown},
  address={Boston},    }
@book{ wphp_15540
  author={Wheatley,Phillis},
  year={1770},
  title={An Elegiac Poem. On the Death of that Celebrated Divine, and eminent Servant of Jesus Christ, the late reverend, and pious George Whitefield, Chaplain to the right Honourable the Countess of Huntingdon.},
  publisher={Unknown},
  address={Boston},    }
@book{ wphp_15545
  author={Wheatley,Phillis},
  year={1771},
  title={An Elegiac Poem. On the Death of that Celebrated Divine, and eminent Servant of Jesus Christ, the late reverend, and pious George Whitefield, Chaplain to the right Honourable the Countess of Huntingdon.},
  publisher={Unknown},
  address={London},    }
@book{ wphp_15546
  author={Wheatley,Phillis},
  year={1771},
  title={An Elegiac Poem. On the Death of that Celebrated Divine, and eminent Servant of Jesus Christ, the late reverend, and pious George Whitefield, Chaplain to the right Honourable the Countess of Huntingdon.},
  publisher={Unknown},
  address={London},    }
@book{ wphp_14844
  author={},
  year={1790},
  title={A Catalogue of Tracts.},
  publisher={},
  address={London},    }
@book{ wphp_9772
  author={Harvey,Jane and Hastings,Selina and Rowe,Elizabeth Singer and Perin,Mr. and Smith,Mr. and Watts,Isaac},
  year={1801},
  title={A Real Treasure for the Pious Mind . . . .},
  publisher={Unknown},
      }
@book{ wphp_9760
  author={Monckton,Charlotte Penelope},
  year={1806},
  title={Lines. Written on Several Occasions},
  publisher={Unknown},
      }
@book{ wphp_8738
  author={Porter,Anna Maria},
  year={1819},
  title={The Hungarian Brothers},
  publisher={},
  address={London},    }
@book{ wphp_9610
  author={Liddiard,Jane Susanna Anna},
  year={1820},
  title={Mount Leinster; or, the Prospect: A Poem, Descriptive of Irish Scenery, &c. &c. &c. The Second Part},
  publisher={Unknown},
  address={London},    }