Classification de la Bibliothèque du CongrèsF484.3
⮑ F1-975. United States local history
⮑ F476-485. Old Northwest. Northwest Territory
Œuvres sélectionnées (140 total)
- The Pioneers: The Heroic Story of the Settlers Who Brought the American Ideal West par David McCullough
- History of the Ordinance of 1787 and the Old Northwest Territory : a supplemental text for school use par Harlow Lindley