There are 6 titles associated with this firm.

@book{ wphp_23730
  author={Sutton,William},
  year={1714},
  title={A sermon preach'd at the cathedral-church of Norwich, on Monday, March the 8th 1713/14. Being the anniversary of Her Majesty's happy accession to the crown. By William Sutton, M.A. and vicar of Saxthorpe, in Norfolk.},
  publisher={Robert Knaplock \& },
  address={London},    }
@book{ wphp_26067
  author={Howel,Laurence},
  year={1718},
  title={A compleat history of the Holy Bible, contain'd in the Old and New Testament: ... Adorn'd with above 150 cuts, engraven by J. Sturt. In three volumes. By Laurence Howel, ... The third edition, corrected. ...},
  publisher={},
  address={London},    }
@book{ wphp_26101
  author={Quarles,Francis},
  year={1718},
  title={Emblems, divine and moral; together with Hieroglyphicks of the life of man. Written by Francis Quarles.},
  publisher={},
  address={London},    }
@book{ wphp_26026
  author={Great Britain, and L'Estrange,Hamon},
  year={1720},
  title={The justice's law: being a compendious abstract of the most material parts of the acts of Parliament in force, from Magna Charta to this time, wherein justices of the peace have a power of acting. ... Alphabetically done, with a table for that purpose. By H. L'Estrange, ... one of his Majesty's justice's of the peace for the county of Suffolk.},
  publisher={Robert Knaplock \& Jacob Tonson I [Strand]},
  address={London},    }
@book{ wphp_22190
  author={Leigh,Dorothy},
  year={1729},
  title={The mother's blessing: or, the Godly counsel of a gentlewoman, not long since deceas'd, left behind her for her children. Containing many good exhortations, and kind admonitions, profitable for all Parents to leave as a legacy to their children. By Mrs. Dorothy Leigh.},
  publisher={John Walthoe I \& James Knapton \& Robert Knaplock \& George Conyers \& Benjamin Sprint \& John Sprint},
  address={London},    }
@book{ wphp_23276
  author={Douglas,Anne},
  year={1732},
  title={The Countess of Moreton's Daily Exercise: Or, A book of Prayers and Rules how to Spend the Time in the Service and Pleasure of Almighty God. The Twenty-second Edition.},
  publisher={John Walthoe II \& James, John, and Paul Knapton \& Robert Knaplock \& Richard Wilkin \& Daniel Midwinter and Aaron Ward \& Arthur Bettesworth \& Joseph Downing \& James and James Bonwicke \& Ranew Robinson \& William Mears [Ludgate Hill] \& Robert Gosling \& William Innys [St. Paul's] \& Benjamin Motte \& Thomas Ward \& Samuel Birt \& Daniel Browne II \& M. Wyat \& Christiana Bowyer},
  address={London},    }