THE EXPANSION OF EUROPE 397 41 No nobler figure ever stood in the forefront of a nation's life, ..... * first in war, first in peace, and first in the hearts of his fellow countrymen'." The victory of the U. S. A. had also important reper- cussions in South America. Napoleon Bonaparte had over- thrown the Bourbon ruler of Spain and seated his own brother Joseph on that throne, but the Spanish colonists in South America refused to acknowledge the usurper. Under the leadership of Simon Bolivar, Venezuela, Colombia, Ecuador, Bolivia, Peru, etc. asserted their independence even when the old dynasty was restored in the mother country (under Ferdinand VII). Mexico too became independent in 1821, but fell a prey to continued disorder. The Portu- guese colonists of Brazil likewise set up an independent State in 1822, with Don Pedro as their King. The further history of Latin America is too complicated to be dealt with here But two facts may be noted : (1) All the colonies set up republican governments before the close of the century; (2) the U. S. A. proclaimed the famous " Monroe doctrine" when the European Powers tried to meddle in their affairs. It laid down : ' In the wars of the European Powers, in matters relating to themselves, we have never taken any part, nor does it com- port with1 our policy so to do. It is only when our rights are invaded or seriously menaced that,we resent injuries or make preparations for our defence. With the existing colonies or de- pendencies of any European Power we have not interfered and shall not interfere. But with the Governments who have declared their independence and maintained it, and whose independence we have on great consideration and on just principles acknowledged, we could not view any interposition for the purpose of oppressing them or controlling in any other manner their destiny by any European Power in any other light than as the manifestation of an unfriendly disposition towards the United States. The -occasion has .teen judged proper for asserting as -a principle