1 janv. 1823 - Monroe Doctrine 1823
Description:
The Monroe Doctrine was a U.S. foreign policy statement made by President James Monroe before Congress in 1823. At its core the Monroe doctrine asserted the principle that the Western Hemisphere was closed to further European colonization.Ajouté au bande de temps:
Date:
1 janv. 1823
Maintenaint
~ Il y a 202 ans