U.S. History
- 9/11
- abolitionists
- Abramoff scandal
- Abscam
- Agricultural Adjustment Administration
- Alabama
- Alabama claims
- Alamo, the
- Albany Congress
- Albany Regency
- Algerine War
- Alien and Sedition Acts
- American Colonization Society
- American Fur Company
- American Labor party
- American party
- American Revolution
- Annapolis Convention
- Anti-Federalists
- Anti-Masonic party
- Anti-Saloon League
- Antietam campaign
- Antirent War
- antislavery movement
- Antitrust Act
- anti–Vietnam War movement
- Aroostook War
- Atlanta campaign
- Bacon's Rebellion
- Bank of the United States
- Barnburners
- Battle above the Clouds
- Bemis Heights, battle of
- Bent's Fort
- Bering Sea Fur-Seal Controversy
- Bill of Rights
- black codes
- Black Friday
- Black Hawk War
- Black Monday
- Black Panthers
- Black Warrior
- Bland-Allison Act
- Bon Homme Richard
- Bonus Marchers
- Boston Massacre
- Boston Port Bill
- Boston Tea Party
- Bozeman Trail
- Brain Trust
- Brandywine, battle of
- Breed's Hill
- Buena Vista, battle of
- buffalo soldiers
- Bull Moose party
- Bull Run
- Bunker Hill, battle of
- Burlingame Treaty
- Byrde, William
- Carey Land Act
- Carolina campaign
- Caroline Affair
- carpetbaggers
- Cedar Mountain
- Centennial Exhibition, International
- Chadds Ford
- Chancellorsville, battle of
- Charter Oak
- Chattanooga campaign
- Chesapeake
- Chicago Seven
- Chinese exclusion
- Chisholm Trail
- Cibola
- Cincinnati, Society of the
- Civil War
- Civilian Conservation Corps
- Clayton Antitrust Act
- Clayton-Bulwer Treaty
- cold war
- Communist party
- Compromise of 1850
- Comstock Lode
- Conestoga wagon
- Confederacy
- Confederate cruisers
- Confederate States of America
- Confederation, Articles of
- Constellation
- Constitution
- Constitutional Convention
- Constitutional Union party
- Continental Congress
- Conway Cabal
- Copperheads
- Coral Sea, battle of the
- covered wagon
- cowboys
- Crédit Mobilier of America
- Crittenden Compromise
- Croatoan
- Cuban Missile Crisis
- Dawes Act
- Dawes Commission
- Declaration of Independence
- Democratic party
- Deseret
- Donner Party
- Dorr's Rebellion
- draft riots
- Dunmore's War
- Elkhorn Tavern
- Emancipation Proclamation
- Embargo Act of 1807
- Emigrant Aid Company
- era of good feelings
- Essex Junto
- Fair Oaks
- Fallen Timbers
- Farmer-Labor party
- Federal Constitutional Convention
- Federal Writers' Project
- federalism
- Federalist party
- Federalist, The
- Fifty-four forty or fight
- fire-eaters
- Five Forks
- Florida
- Foot Resolution
- force bill
- Fort Caroline
- Fort Dearborn
- Fort Donelson
- Fort Duquesne
- Fort Fisher
- Fort Hall
- Fort Henry
- Fort McHenry
- Fort Meigs
- Fort Mims
- Fort Monroe
- Fort Moultrie
- Fort Nassau
- Fort Necessity
- Fort Niagara
- Fort Pickens
- Fort Pillow
- Fort Pulaski
- Fort Schuyler
- Fort Snelling
- Fort Stanwix
- Fort Sumter
- Fort Union
- Fort Washington
- Fort William Henry
- Four Freedoms
- Franklin, State of
- Frayser's Farm
- Fredericksburg, battle of
- Fredonian Rebellion
- Free-Soil party
- Freedmen's Bureau
- Freedom Riders
- Freeman's Farm, battle of
- French and Indian Wars
- frontier
- fugitive slave laws
- Fundamental Orders
- fur trade
- Gadsden Purchase
- gag rules
- Gaines's Mill
- Gaspee
- General Land Office
- Geneva Arbitration
- gentlemen's agreement
- Gettysburg Address
- Gettysburg campaign
- Ghent, Treaty of
- Glendale, battle of
- gold rush
- Gramm-Rudman-Hollings Act
- Grand Army of the Republic
- grandfather clause
- Granger movement
- Great Depression
- Great Migration
- Great Society
- Green Mountain Boys
- greenback
- Greenback party
- Guadalupe Hidalgo, Treaty of
- Guerrière
- Guilford Courthouse, battle of
- Hampton Roads Peace Conference
- Hartford Convention
- Hawley-Smoot Tariff Act
- Hay-Herrán Treaty
- Hay-Pauncefote Treaties
- Haymarket Square riot
- Hobkirks Hill, battle of
- Holland Land Company
- Home Owners' Loan Corporation
- Homestead Act
- Homestead strike
- House Un-American Activities Committee
- Hunkers
- Independence, American War of
- Independence, Declaration of
- Independent Treasury System
- Indian Removal Act
- Indian Reorganization Act
- Indian Territory
- Indian wars
- Insurgents
- integration
- Intolerable Acts
- Iran hostage crisis
- Iran-contra affair
- isolationism
- Jay's Treaty
- Jayhawkers
- Jefferson, Territory of
- Jim Crow laws
- John Birch Society
- Kansas-Nebraska Act
- Kearsarge
- Kentucky and Virginia Resolutions
- King George's War
- King Philip's War
- King William's War
- Kitchen Cabinet
- Knickerbocker
- Knights of the Golden Circle
- Knights of the White Camellia
- Know-Nothing movement
- Ku Klux Klan
- Lafayette Escadrille
- Legal Tender cases
- lend-lease
- Lewinsky scandal
- Lewis and Clark expedition
- Lexington and Concord, battles of
- Libby Prison
- Liberal party
- Liberal Republican party
- Liberty Bell
- Liberty party
- Locofocos
- London Company
- Long Island, battle of
- Lost Battalion
- Louisiana Purchase
- Loyalists
- Ludlow massacre
- Lundy's Lane
- Maine
- Malvern Hill
- manifest destiny
- Mann Act
- Mason and Slidell Affair
- Massachusetts Bay Company
- Mayflower
- Mayflower Compact
- Mecklenburg Declaration of Independence
- Merrimack
- Merry Mount
- Mexican War
- Midway, battle of
- minutemen
- Missionary Ridge
- Mississippi Scheme
- Missouri Compromise
- Modoc War
- Monitor and Merrimack
- Monmouth, battle of
- Monroe Doctrine
- Moral Majority
- Mormon campaign
- Mountain Meadows
- mountain men
- mugwumps
- Nashoba
- National Recovery Administration
- National Republican party
- National Road
- National Youth Administration
- Nemacolin's Path
- Neutrality Act
- New Deal
- New England Confederation
- Nonimportation Act
- Nonintercourse Act
- Nonpartisan League
- Northeast Boundary Dispute
- Northwest Boundary Dispute
- Northwest Ordinance
- Norumbega
- nullification
- Office of Price Administration
- Office of Strategic Services
- Office of War Information
- Ohio Company
- Ohio Company of Associates
- Old Ironsides
- OPA
- Order of American Knights
- Ordinance of 1787
- Oregon Trail
- Ostend Manifesto
- Overland Trail
- OWI
- Pacific Islands, Trust Territory of the
- Paris, Treaty of
- Patrons of Husbandry
- patroon
- Payne-Aldrich Tariff Act
- Pea Ridge
- Peach Tree Creek
- Peninsular campaign
- Pennamite Wars
- Pentagon Papers
- People's party
- Peshtigo Fire
- Philipse Manor
- Pilgrims
- Pinckney
- Pinkney
- Plymouth Colony
- Point Four program
- Pontiac's Rebellion
- pony express
- popular sovereignty
- Populist party
- Potsdam Conference
- Preemption Act
- Presidents of the United States
- Progressive party
- prohibition
- Prohibition party
- Public Works Administration
- Quebec campaign
- Queen Anne's War
- Quids
- Rainbow Division
- Reconstruction
- Reconstruction Finance Corporation
- Reform party
- Regulator movement
- relocation center
- Republican party
- Robinson-Patman Act
- Rosenberg Case
- Rough Riders
- Round Tops
- Rush-Bagot Convention
- Russian American Company
- Sabine Crossroads
- Salem Church
- San Juan Boundary Dispute
- Sand Creek
- Santa Fe Trail
- Saratoga campaign
- Savage's Station
- scalawags
- Secession, War of
- Sedition Act
- Seminole War
- Seven Days battles
- Seven Pines
- Shays's Rebellion
- Shenandoah
- Shenandoah
- Sherman Antitrust Act
- Sherman Silver Purchase Act
- Shiloh, battle of
- Silver Purchase Act
- Slocum massacre
- Smith Act
- Socialist Labor party
- Socialist party
- Sons of Liberty
- Southampton Insurrection
- Spanish-American War
- Spars
- spoils system
- squatter sovereignty
- Stamp Act
- Stamp Act Congress
- standpatters
- states' rights
- Strategic Air Command
- Students for a Democratic Society
- subtreasury
- Sumter, Fort
- Susquehanna Company
- Tammany
- Tea Party
- Teapot Dome
- Tehran Conference
- Tenure of Office Act
- territory
- Texas Rangers
- Thames, battle of the
- Thirteen Colonies, the
- Tippecanoe, battle of
- Tonkin Gulf resolution
- Townsend plan
- Townshend Acts
- transcontinental railroad
- Transylvania Company
- Trent Affair
- Triangle Waist Company
- Tweed Ring
- U-2 incident
- Underground Railroad
- Union League Clubs
- Union party
- United Colonies of New England
- Unknown Soldier, Tomb of the
- Utah War
- Vicksburg campaign
- Virginia
- Virginia Company
- Virginia Resolutions
- Virginius affair
- WAC
- wagon train
- War of 1812
- War of Independence
- War Production Board
- Warren Commission
- Washington, Treaty of
- Watauga Association
- Watergate affair
- Waves
- Weathermen
- Webster-Ashburton Treaty
- West Florida Controversy
- Whig party
- Whiskey Rebellion
- Whiskey Ring
- Whitewater
- Wilderness campaign
- William Henry, Fort
- Wilmot Proviso
- Wilson-Gorman Tariff Act
- Women's Army Corps
- Work Projects Administration
- Works Progress Administration
- World Trade Center
- WPA
- WPB
- XYZ Affair
- Yalta Conference
- Yankee
- Yazoo land fraud
- Yorktown campaign
- Zimmermann note
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