There are 4 titles associated with this person.

@book{ wphp_16032
  author={Kilner,Mary Ann},
  year={1799},
  title={The Happy Family or Memoirs of Mr. & Mrs. Norton. Intended to Shew the Delightful Effects of Filial Obedience.},
  publisher={},
  address={Philadelphia},    }
@book{ wphp_16031
  author={Kilner,Mary Ann},
  year={1799},
  title={The Happy Family or Memoirs of Mr. & Mrs. Norton: Intended to Shew the Delightful Effects of Filial Obedience.},
  publisher={},
  address={Philadelphia},    }
@book{ wphp_21174
  author={},
  year={1814},
  title={Carey's general atlas, improved and enlarged [cartographic material] being a collection of maps of the world and quarters, their principal empires, kingdoms, &c.},
  publisher={Mathew Carey [121 Chesnut Street] \& },
  address={Philadelphia},    }
@book{ wphp_21173
  author={Carey,Mathew},
  year={1814},
  title={Carey's general atlas, improved and enlarged: being a collection of maps of the world and quarters, their principal empires, kingdoms, &c.},
  publisher={Mathew Carey [121 Chesnut Street] \& },
  address={Philadelphia},    }