During the years separating the failure of the Roanoke colony and the establishment in 1607 of the English settlement in Jamestown, English propagandists worked hard to convince the public that a colony in America would yield instant and easily exploitable wealth. Even men like the English geographer Richard Hakluyt were not certain that the Spanish colonization experience could or should be imitated but hoped nevertheless that the English colonies in the New World would prove to be a source of immediate commercial gain. There were, of course, other motives for colonization. Some hoped to discover the much-sought-after route to the Orient in North America. English imperialists thought it necessary to settle in the New World in order to limit Spanish expansion. Once it was proven that America was a suitable place for settlement, some Englishmen would travel to those particular colonies that promised to free them from religious persecution. There were also Englishmen, primarily of lower- and middle-class origin, who hoped the New World would provide them with increased economic opportunity in the form of free or inexpensive land. These last two motives, while they have been given considerable attention by historians, appear not to have been so much original motives for English colonization as they were shifts of attitude once colonization had begun.