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Monroe Doctrine | Primary Source Essentials

In this episode of Primary Source Essentials, explore President James Monroe’s 1823 message to Congress that became known as the Monroe Doctrine. Learn how this defining statement of early U.S. foreign policy warned European powers against new colonization in the Western Hemisphere and declared any intervention “dangerous to our peace and safety.” Discover how Monroe and his administration balanced American security with a promise of noninterference in European affairs. Understand how the doctrine reflected the nation’s growing confidence, its belief in republican ideals over monarchy, and its emergence as a continental power with influence in the Americas.


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