Besides the early coast-line settlements, and those along the bottom lands of the northeastern streams, there came, mainly after Braddock’s defeat, a remarkable tide of immigration from the western frontiers of Virginia and Pennsylvania into central and western North Carolina. Between 1750 and 1790 the accession to the population is computed[737] to be as much as 300,000. Many seeking fertile lands moved over into the “Up Country” of South Carolina, and westward into Tennessee. These hardy and liberty-loving German and Scotch-Irish settlers formed a section of North Carolina which for a long time was “distinct in population, religion, and material interests.” Their final fraternization and blending in political union with the people of the eastern section is a subject for the later history of the province and State. Governor Dobbs, a native of Ireland, and who had been a member of its Parliament, brought to the colony cannon and firelocks, as a present from the king; and, as a present from himself, “a number of his relations, who had hopes of offices and preferments.”[738] While, on the one hand, he sought to conciliate the Indian tribes, on the other he continuously embroiled himself in contests with the assembly and on trivial matters. It was, however, the irrepressible conflict of that day,—the conflict we have been expecting all along in this history,—the outgrowth of antagonism between the royal prerogatives and the rights and privileges of the representatives of the people. Contributions of men and money were called for by the governor for the general defence of the provinces, and for fortifications within the limits of North Carolina. The assembly were ever ready to defend their frontiers and render aid to the neighboring colonies. But in the acts for founding new counties, they disallowed “the royal prerogative of granting letters of incorporation, ordering and regulating elections, and establishing fairs and markets.” In enactments for a new court system, the further emission of paper money, and the appointment of an agent in England to solicit the affairs of the province, disputes ensued between the assembly and the executive. A new assembly being convened was equally jealous of its rights and privileges, and ably maintained them in lengthy communications to the governor, but without moving him from his convictions of duty under the royal instructions. The assembly was prorogued after appointing, by resolution, the agent to England, whom the governor had rejected. Upon reassembling, and again in a new assembly, on various bills the struggle for legislative rights was continued with the Upper House or council.