There are 2 titles associated with this firm.

@book{ wphp_5931
  author={de Lorraine,Marie-Antoinette},
  year={1793},
  title={The accusation, trial, defence, sentence, and execution, of Marie Antoinette, Late Queen Of France. Translated from the French. With a portrait of the Queen.},
  publisher={John Elder [9 North Bridge] \& Thomas Brown \& Walter Berry},
  address={Edinburgh},    }
@book{ wphp_1068
  author={Radcliffe,Mary Ann},
  year={1820},
  title={Radcliffe's New Novelist's Pocket Magazine, of Entertainment & Delight, Containing an Elegant & Chaste Collection of Original Novels, Tales, Romances, Lives, Memoirs, Voyages, Travels, & c. . .},
  publisher={Thomas Brown \& T. Hughes [Stationers Court]},
  address={Edinburgh},    }