Classified for credit

Dawes County museum in Chadron, NE covering northern Nebraska pioneer settlement, the Oglala Lakota, and the cattle and fur trade eras.

Holocaust education resource center with primary-source exhibits on World War II genocide — supports modern history and civics curriculum.

DC History Center documents Washington DC's local and political history through archives and exhibits covering city planning, civil rights, and governance.

NPS memorial marking Hernando de Soto's 1539 Florida landing — covers Spanish exploration, indigenous contact, and Age of Discovery.

Museum dedicated to Deer Isle's granite quarrying industry — covers geology, industrial history, and 19th-century stone-cutting technology.

Housed in Denver's original 1909 firehouse — covers firefighting history, equipment evolution, and basic fire-science concepts.

Historic railroad depot museum on the Columbia River Highway — covers Pacific Northwest rail history and its role in regional settlement and commerce.

Living-history museum in Allison Park, PA preserving 18th-century pioneer settlement life — covers land depreciation law, frontier history, and early American culture.

Classic car museum with vehicles spanning several decades of American automotive history — covers transportation history, industrial design, and 20th-century American culture.

State Department reception rooms with 18th-century American decorative arts — covers diplomatic history, Federal-era craftsmanship, and civics.

Portsmouth history center covering colonial, Revolutionary, and maritime heritage of one of America's oldest port cities.

Classic automobile exhibition showcasing 20th-century American automotive history — supplementary hook for industrial history and design.

State park museum at Donner Lake commemorating the 1846–47 Donner Party ordeal — covers westward migration, survival, and California Trail history.

Regional heritage center covering Parker County and North Texas history — settlement, ranching, and cultural development from pioneer era forward.

Great Lakes maritime museum on Belle Isle covering shipbuilding, navigation, and the commercial history of inland freshwater shipping.

NPS site marking the 1859 Drake Oil Well — covers the birth of the American petroleum industry, industrial history, and 19th-century engineering.

Civil War battlefield in Pocahontas County, WV — covers the 1863 campaign for control of the Greenbrier Valley and West Virginia statehood context.

Federal museum tracing US drug policy, enforcement history, and the social impact of drug trafficking from the 1800s to present.

Federal memorial on the National Mall honoring President Eisenhower — covers WWII leadership, the presidency, and 20th-century American history.

NYC's oldest surviving farmhouse — covers 18th century Dutch-American colonial life, Manhattan agricultural history, and early New York settlement.

Virginia Eastern Shore railway museum with preserved rolling stock and artifacts — covers railroad history, regional commerce, and transportation geography.

National reserve preserving mid-19th century farming landscape on Whidbey Island — covers Donation Land Claim Act, pioneer settlement, and Pacific Northwest history.

Museum in Richmond dedicated to Edgar Allan Poe — covers 19th-century American literature, literary analysis, and Poe's life and works.

National historic site preserving Edgar Allan Poe's Philadelphia home — covers American literature, 19th-century urban life, and biography.