Period 3 (1754-1800)

Key Concept 3.1: Britain’s victory over France in the imperial struggle for North America led to new conflicts among the British government, the North American colonists, and American Indians, culminating in the creation of a new nation, the United States.

Key Concept 3.2: In the late 18th century, new experiments with democratic ideas and republican forms of government, as well as other new religious, economic, and cultural ideas, challenged traditional imperial systems across the Atlantic World.

Key Concept 3.3: Migration within North America, cooperative interaction, and competition for resources raised questions about boundaries and policies, intensified conflicts among peoples and nations, and led to contests over the creation of multiethnic, multiracial national identity.