In the 19th century, the US vastly expanded its territory through various means, including the 
Louisiana Purchase, a deal done with France which nearly doubled the size of the young country.
"Jai Alai: A Cultural History of the Fastest Game in the World" deftly outlines the multifaceted history of the sport, from its beginnings in Basque country to its North American "unveiling" at the 1904 
Louisiana Purchase Centennial Exposition and World's Fair and to its rise and fall in popularity in the United States.
Two, Detroit and Michilimackinac on Mackinac Island between Michigan's lower and upper peninsulas, became sites of a flourishing Indian trade in animal furs that stretched deep into the trans-Appalachian west and, eventually, the lands and waters of the 
Louisiana Purchase. In the Jay Treaty of 1794, Britain agreed to hand Detroit and Michilimackinac over to the Americans but secured concessions that allowed its merchants to continue plying their trade.
Exhibits and visitors center for the 
Louisiana Purchase State Park.
government-sanctioned exploration and mapping of the area known as the 
Louisiana Purchase and lasted for roughly 29 months.
Indeed, the Haitian Revolution of 1791-1804 forced not only the 
Louisiana Purchase of 1803, but also the migration of the enslaved, slave owners, and free Black people and mulattos between the two former French territories.
The 
Louisiana Purchase Exposition, also known as the St Louis World's Fair, was an international event showcasing cutting-edge engineering, held in 1904.
After the 
Louisiana Purchase of 1803, however, the Mississippi Valley economy was slowly re-geared toward agriculture as white American settlers sought to take advantage of the area's rich riparian bottomlands.
Masterfully blending history and fiction, Pfarrer tells the story of a young artillery officer, Philip Nolan, who becomes embroiled in Aaron Burr's 1807 conspiracy to invade the territories of the 
Louisiana Purchase. Insinuating his scheme has official approval, Burr convinces Nolan to carry a coded message into the Orleans Territory.
They relate to George Washington's declaration of neutrality, the Alien and Sedition Acts, the 
Louisiana Purchase, Lincoln's Emancipation Proclamation, the impeachment of Andrew Johnson, the Espionage Act of 1917, Pearl Harbor and Roosevelt's request for a declaration of war, the Nazi saboteurs, Japanese internment, the Bay of Pigs invasion, Watergate, the Iran/Contra affair, the impeachment of President Clinton, the PATRIOT Act, prisoner torture during the administration of George W.