.The Manifest Destiny's origin comes from a man named John L. O'Sullivan, (1813-1895)in the 19th century
.The Manifest Destiny is the American god given right to process and spread their ideas to different places
.Manifest Destiny was the slogan and phrase used by those who were supporting the campaign for the annexation of the western territories to express an idea that the United States was destined to expand from coast to coast. The period that was represented by this idea was the mid 19th century
."Other nations have tried to check... the fulfillment of our manifest destiny to overspread the continent allotted by Providence for the free development of our yearly multiplying millions."-John L. O'Sullivan
