9 déc. 1823 - Monroe Doctrine
Description:
This is the best known U.S. policy toward the Western Hemisphere. Buried in a routine annual message delivered to Congress by President James Monroe in December 1823, the doctrine warns European nations that the United States would not tolerate further colonization or puppet monarchs.Ajouté au bande de temps:
Date:
9 déc. 1823
Maintenaint
~ Il y a 200 ans
