There are 10 titles associated with this person.

@book{ wphp_787
  author={Gardiner,Marguerite},
  year={1822},
  title={Journal of a Tour through the Netherlands to Paris, in 1821},
  publisher={Longman, Hurst, Rees, Orme, Brown, and Green},
  address={London},    }
@book{ wphp_1199
  author={Gardiner,Marguerite},
  year={1822},
  title={Sketches and Fragments. By the Author of "The Magic Lantern."},
  publisher={Longman, Hurst, Rees, Orme, and Brown \& },
  address={London},    }
@book{ wphp_984
  author={Gardiner,Marguerite},
  year={1822},
  title={The Magic Lantern; or, Sketches of Scenes in the Metropolis.},
  publisher={Longman, Hurst, Rees, Orme, and Brown},
  address={London},    }
@book{ wphp_612
  author={Gardiner,Marguerite},
  year={1827},
  title={Rambles in Waltham Forest. A Stranger's Contribution to the Triennial Sale for the Benefit of the Wanstead Lying-in Charity.},
  publisher={},
  address={London},    }
@book{ wphp_8247
  author={Gardiner,Marguerite},
  year={1833},
  title={Grace Cassidy; or, The Repealers. A Novel. By the Countess of Blessington. In Three Volumes.},
  publisher={Richard Bentley \& },
  address={London},    }
@book{ wphp_16583
  author={Gardiner,Marguerite},
  year={1833},
  title={The Repealers. A novel. By the Countess of Blessington.},
  publisher={Carey, Lea, and Blanchard},
  address={Philadelphia},    }
@book{ wphp_8888
  author={Gardiner,Marguerite},
  year={1834},
  title={Conversations of Lord Byron with the Countess of Blessington.},
  publisher={Henry Colburn [Windsor] \& Richard Bentley},
  address={London},    }
@book{ wphp_13822
  author={Gardiner,Marguerite and Sutherland Leveson-Gower,Elizabeth and Bury,Charlotte Susan Maria Campbell and Shelley,Mary Wollstonecraft and Stuart,Emmeline Charlotte Elizabeth},
  year={1835},
  title={Heath's Book of Beauty. 1835. With nineteen beautifully finished engravings, from drawings by the first artists. Edited by the Countess of Blessington.},
  publisher={Longman, Rees, Orme, Brown, Green and Longman \& },
  address={London},    }
@book{ wphp_13822
  author={Gardiner,Marguerite and Sutherland Leveson-Gower,Elizabeth and Bury,Charlotte Susan Maria Campbell and Shelley,Mary Wollstonecraft and Stuart,Emmeline Charlotte Elizabeth},
  year={1835},
  title={Heath's Book of Beauty. 1835. With nineteen beautifully finished engravings, from drawings by the first artists. Edited by the Countess of Blessington.},
  publisher={Longman, Rees, Orme, Brown, Green and Longman \& },
  address={London},    }
@book{ wphp_16582
  author={Gardiner,Marguerite},
  year={1836},
  title={The confessions of an elderly gentleman. Illustrated by six female portraits, from highly finished drawings by E.T. Parris. By the Countess of Blessington.},
  publisher={Carey, Lea, and Blanchard},
  address={Philadelphia},    }