Classified for credit

WWII Japanese American incarceration site with NPS visitor center — covers civil liberties, wartime policy, and 20th-century American constitutional history.

Site of the 1848 gold discovery that triggered the California Gold Rush — covers westward expansion, California statehood, and 19th-century economics.

Interactive museum documenting the Holocaust and 20th-century genocide — primary-source human-rights history, civics, and social studies.

Restored Cold War Nike missile site with original equipment — covers missile defense history, electronics, and the arms race.

California State Historic Park with living-history buildings and interpreters covering Spanish colonial, Mexican, and early American periods in San Diego.

Historic military post turned national park covering Spanish colonial history, Civil War fortifications, and 20th-century military and environmental history.

Working 1897 steam railroad roundhouse with restoration shop — covers railroad history, steam engine mechanics, and the role of rail in California's development.

Presidential library and museum at Nixon's birthplace — Cold War history, Watergate constitutional crisis, and 20th-century U.S. foreign policy.

Egyptian antiquities museum with authentic artifacts and a full-scale replica tomb — covers ancient Egyptian history, archaeology, and early science and medicine.

Historic tall ships and maritime museum at Hyde Street Pier — covers 19th-century naval architecture, Pacific Coast maritime trade, and seamanship.

NPS maritime visitor center at San Francisco's historic waterfront — covers 19th–20th century maritime history, ship engineering, and Pacific Coast trade.

California Spanish mission and 19th-century plaza district — covers Alta California mission history, Spanish colonialism, and early statehood.

Last surviving Liberty ship from WWII, permanently docked in San Francisco — covers naval engineering, WWII merchant marine history, and wartime logistics.

Outdoor railroad museum with restored Western Pacific locomotives and rolling stock — covers railroad history and industrial-age transportation.

Operating electric railway museum with restored interurban cars — covers California transportation history, electrical engineering, and industrial heritage.

Outdoor agricultural history museum near Watsonville with historic farm equipment and buildings covering California farming heritage.

Santa Paula agriculture museum covering California citrus, oil, and farming history — applied history of food production and rural California economy.

Agua Caliente Band of Cahuilla Indians cultural museum covering tribal history, language, and indigenous material culture of the Coachella Valley.

Site of California's only all-Black town, founded in 1908 — covers African American history, the Great Migration west, and civil rights in California.

Interpretive center for Siqueiros's 1932 América Tropical mural on Olvera Street — Mexican muralism and LA cultural history.

Ancient Kumeyaay winter village site in Anza-Borrego Desert State Park — covers California Indigenous archaeology, settlement patterns, and desert survival.

Gold Rush-era museum in Calaveras County covering California mining history, the 1849 rush, and Mark Twain's regional literary connections.

State museum dedicated to California Native American cultures — covers Indigenous history, archaeology, and material culture of the Antelope Valley region.

Oldest surviving house in Los Angeles on historic Olvera Street — covers Spanish colonial settlement, rancho-era California, and early LA history.