There are 2 titles associated with this firm.

@book{ wphp_1532
  author={Monk,Maria},
  year={1836},
  title={Awful Disclosures of Maria Monk, As Exhibited In A Narrative of Her Sufferings During A Residence of Five Years As A Novice, and Two Years As A Black Nun, In the Hotel Dieu Nunnery At Montreal.},
  publisher={Richard Groombridge},
  address={London},    }
@book{ wphp_15005
  author={Knott,Mary},
  year={1836},
  title={Two Months at Kilkee, a Watering Place in the County of Clare, Near the Mouth of the Shannon, with an Account of a Voyage down that River from Limerick to Kilrush, and Sketches of Objects of Interest in the Neighbourhood, Which Will Serve as a Guide to the Coast Scenery. By Mary John Knott, with Engravings, &c..},
  publisher={William Curry Jun. and Co. \& Richard Moore Tims \& G. Ridings \& C. O'Brien \& Z.M. Ledger \& G. M'Kern \& Edmund Fry and Son \& Richard Groombridge \& Simpkin, Marshall and Co. \& George Davy \& Joseph Davenport \& Fraser and Co. \& },
  address={Dublin},    }