| Protestantism as American cultural major content has played important role in American history, especially in the period of American Revolution, when growth and decline of the strength of the Protestantism main denominations have formed, when their nationalism ideology has sprouted, practiced and developed. As the contradictory between the American nation and England colonial ruler intensified, that national religion and nationalism mutually mixed together usually became a kind of special spiritual power in national struggle, inspired efficiently American people to carry out indomitable struggle and promoted actively the American Revolution for winning the final victory, at the same time, the nationalism ideology of the Protestantism main denominations also got to grow up in the course of the practice. After national independence, each religious denominations carried out church system reform and constructed the atmosphere of democracy and equality in order to meet the new situation, religion as national cultural major item has also gotten development, has realized separation of religion and state. These have embodied the essence of democracy in nationalism, so the denominations have gone to the road of the development of American religion.The writing purpose of this paper lies in elaborating systematically the development of Protestantism main denominations, the formation and development of their nationalism ideology around the American Revolution, exploring the law of American religious development, realizing the role of religion in American historical development. In the preface part, the author has explained the concept of Protestantism and the reason opting for this period around the Independent War, the concept of nationalism and its different expression form, at the same time, the author summarized and appraised this problem, which academic circle has explored on former. The main part of the paper is composed of three parts. First part, the Protestantism main denominations and the sprout oftheir nationalism ideology before the American Revolution, specific content includes the general situation of the Protestantism main denominations, the religious view, political viewpoint and the sprout of their nationalism ideology.Second part, the Protestantism main denominations and practice of their nationalism ideology during American Revolution, major content includes understanding American revolutionary spirit according to Protestantism thought, the attitude and behavior of the Protestantism main denominations during the Revolution.Third part, the Protestantism main denominations and development of their nationalism ideology, major content includes the church system reform of the Protestantism main denominations and the nationalism ideological development of the Protestantism main denominations. |