There are 4 titles associated with this firm.

@book{ wphp_5923
  author={Fagnan,Marie-Antoinette},
  year={1750},
  title={Kanor, a tale. Translated from the Savage.},
  publisher={Ralph Griffiths [St. Paul's Churchyard]},
  address={London},    }
@book{ wphp_5593
  author={Pilkington,Laetitia},
  year={1751},
  title={Memoirs of Mrs. Lætitia Pilkington, written by herself. Wherein are occasionally interspersed, all her poems. With variety of anecdotes and secret transactions of eminent persons living and dead. Particularly Dean Swift, Mr. Pope, &c. In two volumes. The third edition.},
  publisher={Ralph Griffiths [St. Paul's Churchyard]},
  address={London},    }
@book{ wphp_4430
  author={Halliday,Hannah},
  year={1752},
  title={Mrs. Hannah Halliday's letter to John Maddox, Esq; One of his Majesty's Justices of the Peace for the county of Somerset. Being a calm remonstrance with the said John Maddox, concerning the cruel persecution lately carried on, under the Form of Law, against her the said Hannab Halliday, Jane Taylor, Sarah Seagram, and their Brethren, on account of their assembling together to worship God, agreeable to the Dictates of their own Consciences, the fundamental Principles of Protestantism, the Laws of Christianity, and of this Kingdom.},
  publisher={Ralph Griffiths [St. Paul's Churchyard]},
  address={London},    }
@book{ wphp_3287
  author={Carter,Elizabeth},
  year={1752},
  title={Remarks on the Athanasian creed; on a sermon preached at the parish church of Deal, October 15, 1752; ... In a letter to the Rev. Mr. Randolph, Rector of Deal. By a lady.},
  publisher={Ralph Griffiths [St. Paul's Churchyard]},
  address={London},    }