Industrial Revolution: The Industrial Revolution refers to the period between the late 18th century and mid-19th century when there was a shift from manual labor to machine-based manufacturing processes.
War of 1812: The War of 1812 was fought between the United States and Great Britain, primarily over maritime rights and trade restrictions. It had significant impacts on American nationalism and foreign relations.
Era of Good Feelings: The Era of Good Feelings was a period during James Monroe's presidency (1817-1825) characterized by relative political harmony, economic growth, and territorial expansion.