Indigenous labor was widely used in the early stages of Brazil’s colonization and persisted in various regions even after successive laws prohibited it.

This chapter discusses the end of the Vietnam War, during Nixon’s presidency in the United States.

This chapter discusses the increased American participation in the Vietnam War, culminating in the administration of Lyndon Johnson.

This chapter examines how the United States began its involvement in Vietnam, aiming to contain Communist ideology despite the complexities of local dynamics.

Before the Civil War, the United States experienced profound socioeconomic changes, a religious revival, a significant expansion of its territory.

In the first half of the 19th century, the United States expanded its territory and engaged in international conflicts.

This chapter discusses the different strategies of American, British and French statesmen to face the expansionism of the Soviet Union during the Cold War.

This chapter discusses the controversy regarding the status of Berlin during the Cold War, when the Soviets reacted to Western presence in Germany.

This chapter discusses the Hungarian Revolution in 1956, when university students attempted to resist Soviet domination, but were repressed by the Warsaw Pact.