mechanical reapers (p. 314)

American system (p. 315)

manifest destiny (p. 323)

Oregon Trail (p. 323)

Mormons (p. 326)

Lone Star Republic (p. 328)

Treaty of Guadalupe Hidalgo (p. 335)

California gold rush (p. 336)

Oneida community (p. 338)

Seneca Falls Declaration of Sentiments (p. 338)

American Colonization Society (p. 340)

underground railroad (p. 340)