Centralization of Money | HISTORY How U.S. Currency Was Centralized In 1838, U.S. Mint branches were opened across the country to fulfill the need for a centralized system of monetary exchange. 3:38m watch Related Videos Industrial RevolutionHow the Patent Act of 1790 Created the American Inventor Myth Today, we recognize the patent act as protection for inventors, but before the act was passed, patents posed a moral dilemma for one of the founding fathers. Industrial RevolutionHow Mass Production Won World War I: The Untold Power of Industrial Tech Explore how industrialization revolutionized warfare, from mass production and railways to tanks and drones, and discover how these advances have shaped conflicts from the 19th century to today. SPONSORED BY Industrial RevolutionWhere the US Industrial Revolution Began In 1793, Samuel Slater built America's first water-powered textile mill–right in Pawtucket. That moment helped spark the Industrial Revolution in the U.S. and transform how the nation worked. Industrial RevolutionEvolution of Railroads In 1869 the Union Pacific and Central Pacific railroads converged at Promontory Summit, Utah, completing the Transcontinental Railroad. 4:20m watch HISTORY EducationHISTORY Vault™HISTORY AppsHISTORY en Español®Military HISTORY®Newsletter Sign UpShare Your OpinionsFAQ / Contact Us Advertise with UsA+E Factual Studios™A+E Studios®Employment OpportunitiesAccessibility SupportTV Parental Guidelines Advertise with UsA+E Factual Studios™A+E Studios®Employment OpportunitiesAccessibility SupportTV Parental Guidelines © 2026, A&E Television Networks, LLC. All Rights Reserved. Terms of UsePrivacy PolicyCopyright PolicyCookie NoticeAd Choices