16 books
Account of an Expedition from Pittsburgh to the Rocky Mountains, Performed in the Years 1819, 1820, Vol. 2 of 3 (Classic Reprint)
Col. Long's Report to the Estillville Convention, 1831 (Classic Reprint)
Narrative of an Expedition to the Sources of St. Peter's River, Lake Winnepeek, Lake of the Woods, Etc
Account of an Expedition from Pittsburgh to the Rocky Mountains; Performed in the Years 1819 and 1820; By Order of the Hon. J.C. Calhoun, Secretary of
Account of an Expedition from Pittsburgh to the Rocky Mountains; Performed in the Years 1819 and 1820 by Order of the Hon. J.C. Calhoun, Secretary of War, Under the Command of Maj. S.H. Long, of the U.S. Top. Engineers Volume 2
Account of an Expedition from Pittsburgh to the Rocky Mountains, Performed in the Years 1819 and '20, by Order of the Hon. J. C. Calhoun, SEC'y of War; Under the Command of Major Stephen H. Long. from the Notes of Major Long, Mr. Volume 1
Narrative of the Proceedings of the Board of Engineers; Of the Baltimore and Ohio Rail Road Company, from Its Organization to Its Dissolution, Together with an Exposition of Facts, Illustrative of the Conduct of Sundry Individuals
Narrative of an Expedition to the Source of St. Peter's River, Lake Winnepeek, Lake of the Woods, Performed in the Year 1823, by Order of the Hon. J.C. Calhoun, Secretary of War, Under the Command of Stephen H. Long, Major, U.S.T.E.
Account of an Expedition from Pittsburgh to the Rocky Mountains, Performed in the Years 1819, 1820 Volume 3
Description of Col. S.H. Long's Bridges; Together with a Series of Directions to Bridge Builders
Voyage in a Six-Oared Skiff to the Falls of Saint Anthony in 1817.
Narrative of the Proceedings of the Board of Engineers, of the Baltimore and Ohio Rail Road Company; From Its Organization to Its Dissolution, Togethe
Narrative of the Proceedings of the Board of Engineers, of the Baltimore and Ohio Rail Road Company
Voyage in a Six-Oared Skiff
Narrative of an Expedition to the Source of St. Peter's River
Account of an Expedition from Pittsburgh to the Rocky Mountains ..., Volume II