Similar to アメリカ合衆国領土の変遷

Hawaiian Kingdom

Hawaiian Organic Act

Republic of Hawaii

Provisional Government of Hawaii

Hawaii Admission Act

Overthrow of the Hawaiian Kingdom

Filibuster (military)

Frontier

Pony Express

Mountain man

Alfred Thayer Mahan

Mexican Cession

Land run

Lincoln Highway

Neutral Ground (Louisiana)

Louisiana Purchase

Foreign interventions by the United States

History of the United States

Canadian Americans

History of the United States (1776–1789)

History of the United States (1789–1815)

History of the United States (1849–1865)

History of the United States (1865–1917)

History of the United States (1917–1945)

History of the United States (1945–1964)

History of the United States (1964–1980)

History of the United States (1980–1991)

History of the United States (1991–2016)