Gary W. Parks | Index To The 1820 Census Of Maryland And Washington,

Jeanne Robey Felldin | Index To The 1820 Census Of Virginia |

Index To United States Census Of Georgia For 1820. Second Edition |

Harold A. Skaarup | Maryland, Virginia, And Washington D.c. Warbird

Index To The 1850 Census Of The State Of California | Taschenbuch |

Virginia L. Olmsted | Index To The 1850 Census Of Delaware |

Elizabeth Petty Bentley | Index To The 1850 Census Of Pennsylvania |

Elizabeth Petty Bentley | Index To The 1800 Census Of Massachusetts |

Jeanne Robey Felldin (u. A.) | Index To The 1800 Census Of

Elizabeth Petty Bentley | Index To The 1800 Census Of North Carolina |

Index To The History Of Western Maryland Helen Long Taschenbuch

Brent H. Holcomb | Index To The 1800 Census Of South Carolina |

Barbra Kay Armstrong | Index To The 1800 Census Of York | Taschenbuch

Maryland Genealogical Society | 1800 Census Of Calvert County And

The Index Of Scharf's History Of Baltimore City And County Maryland

John Marshall | The Life Of George Washington A Linked Index To The