The little settlement at Manhattan was entitled to the feudal right of levying a tax upon all the merchandise passing up or down the river. The English were, at this time, so ignorant of this region of the North American coast that a sloop was dispatched to Delaware Bay "to see if there were any river there." As the Dutch had vacated the Delaware, the English decided to attempt to obtain a foothold on those waters. Accordingly, in the year 1635, they sent a party of fourteen or fifteen Englishmen, under George Holmes, to seize the vacant Dutch fort. Van Twiller, informed of this fact, with much energy sent an armed vessel, by which the whole company was arrested and brought to Manhattan, whence they were sent, "pack and sack," to an English settlement on the Chesapeake. The Plymouth people had now been two years in undisturbed possession of their post at Windsor, on the Connecticut. Stimulated by their example, the General Court of Massachusetts encouraged emigration to the Connecticut valley, urging, as a consideration, their need of pasturage for their increasing flocks and herds; the great beauty and fruitfulness of the Connecticut valley, and the danger that the Dutch, or other English colonies, might get possession of it. "Like the banks of the Hudson," it was said, "the Connecticut had been first explored and even occupied by the Dutch. But should a log hut and a few straggling soldiers seal a territory against other emigrants?"[5] Thus solicited, families from Watertown and Roxbury commenced a settlement at Wethersfield in the year 1635. Some emigrants, from Dorchester, established themselves just below the colony of the Plymouth people at Windsor. This led to a stern remonstrance on the part of Governor Bradford, of Plymouth, denouncing their unrighteous intrusion. "Thus the Plymouth colonists on the Connecticut, themselves intruders within the territory of New Netherland, soon began to quarrel with their Massachusetts brethren for trespassing upon their usurped domain." In November of this year, Governor Winthrop dispatched a bark of twenty tons from Boston, with about twenty armed men, to take possession of the mouth of the Connecticut. It will be remembered that the Dutch had purchased this land of the Indians three years before, and, in token of their possession, had affixed the arms of the States-General to a tree. The English contemptuously tore down these arms, "and engraved a ridiculous face in their place." The Dutch had called this region, Kievit's Hook. The English named it Saybrook, in honor of lords Say and Brook, who were regarded as the leading English proprietors. Early the next year the Massachusetts people established a colony at Agawam, now Springfield. Thus, step by step, the English encroached upon the Dutch, until nearly the whole valley of the Connecticut was wrested from them.