There are 7 titles associated with this person.

@book{ wphp_5869
  author={Riddell,Maria},
  year={1792},
  title={Voyages to the Madeira, and Leeward Caribbean isles: with sketches of the natural history of these islands. By Maria R******.},
  publisher={Thomas Cadell [London] \& Peter Hill},
  address={Edinburgh},    }
@book{ wphp_11941
  author={Barbauld,Anna Laetitia and Cavendish,Georgiana and O'Neill,Frances and Riddell,Maria},
  year={1802},
  title={The Metrical Miscellany: Consisting Chiefly of Poems Hitherto Unpublished},
  publisher={Thomas Cadell and William Davies \& },
  address={London},    }
@book{ wphp_11941
  author={Barbauld,Anna Laetitia and Cavendish,Georgiana and O'Neill,Frances and Riddell,Maria},
  year={1802},
  title={The Metrical Miscellany: Consisting Chiefly of Poems Hitherto Unpublished},
  publisher={Thomas Cadell and William Davies \& },
  address={London},    }
@book{ wphp_19206
  author={Riddell,Maria},
  year={1802},
  title={Voyages to the Madeira, and Leeward Caribbean isles: with sketches of the natural history of these islands. By Maria R......},
  publisher={},
  address={Salem},    }
@book{ wphp_11942
  author={Barbauld,Anna Laetitia and Cavendish,Georgiana and O’Neill,Mrs. and Riddell,Maria},
  year={1803},
  title={The Metrical Miscellany: Consisting Chiefly of Poems Hitherto Unpublished. Second Edition.},
  publisher={Thomas Cadell and William Davies \& },
  address={London},    }
@book{ wphp_11942
  author={Barbauld,Anna Laetitia and Cavendish,Georgiana and O’Neill,Mrs. and Riddell,Maria},
  year={1803},
  title={The Metrical Miscellany: Consisting Chiefly of Poems Hitherto Unpublished. Second Edition.},
  publisher={Thomas Cadell and William Davies \& },
  address={London},    }
@book{ wphp_11943
  author={Riddell,Maria},
  year={1823},
  title={The Metrical Miscellany; Consisting Chiefly of Poems Hitherto Unpublished. Second Edition.},
  publisher={},
  address={London},    }