There are 3 titles associated with this person.

@book{ wphp_10650
  author={Parrott,Marianne},
  year={1829},
  title={Son and the ward, or, Selfishness corrected: a tale for youth. By Marianne Parrott.},
  publisher={Longman, Rees, Orme, Brown, and Green \& },
  address={London},    }
@book{ wphp_1495
  author={Parrott,Marianne},
  year={1831},
  title={The Pastor’s Family; Or, the Sister Preceptress. By the Authoress of “The Son and the Ward”.},
  publisher={Joseph Harvey and Samuel Darton \& Nathaniel Hailes [168 Piccadilly] \& },
  address={London},    }
@book{ wphp_13695
  author={Parrott,Marianne},
  year={1832},
  title={The Pastor’s Family; Or, the Sister Preceptress. By the Authoress of “The Son and the Ward”.},
  publisher={Joseph Harvey and Samuel Darton \& Nathaniel Hailes [168 Piccadilly] \& },
  address={London},    }