Grasping the new importance of the Maumee-Wabash trade route after 1712, the officials of New France were quick to suggest to the crown the construction of a chain of posts from the head of the Maumee to the mouth of the Wabash in order to protect this increasingly vital line of communication between Canada and Louisiana, and, equally, important, to counteract the English ever pressing closer to the Indians in the upper Ohio valley.[11] The idea was not new, as LaSalle had suggested such a policy to the home government previously, but the time was now ripe. Economic reasons for establishing these posts were not lacking. Fear of the English meant fear of their participation in the fur trade, which was exceedingly valuable in this area. Wild life had increased abundantly during the years of Iroquois warfare when the region was practically uninhabited. A French memorialist, writing at this time, pointed out that the New York traders, through the medium of the Iroquois agents, secured between 80,000 and 100,000 beaver skins annually from the area south and southwest of Lake Erie.[12] This almost equalled the amount taken annually from the whole of the land north of the Great Lakes. Cadillac, the founder of Detroit, reported in 1707 that the Maumee valley was “the finest land under heaven—fishing and hunting are most abundant there.”[13] The revitalized village of Kiskakon became the location of one of the earliest posts established in the French chain along the Maumee-Wabash route, and was known as Post or Fort Miami. The exact year of the founding of Port Miami by the French is uncertain. Although some writers believe the post was established as early as 1680 or 1686,[14] there is no evidence to support such suppositions. Some confusion seems to arise from a misinterpretation of those French colonial documents which refer to the Fort Miami built by LaSalle at the mouth of the St. Joseph river of Lake Michigan, and not, as these writers believed, to the Fort Miami at the headwaters of the Maumee. A careful reading of these documents is necessary in each instance to determine which Fort Miami is meant. About the same time that the eastward migration of the Miamis began 1697 Jean Baptiste Bissot, Sieur de Vincennes, was appointed attache to the Miamis.[15] At first he was obviously at the Miami fort on the southeastern shore of Lake Michigan, although, as the Miami village, Kiskakon, grew in importance, Vincennes found it increasingly necessary to visit the Miami village from 1702 to 1719. It is possible that in 1706 he built a small post primarily for trading purposes at Kiskakon.[16] By 1715 a new element, the English fur trader had entered the picture and Vincennes, as well as the French colonial government, was convinced that it was no longer feasible to encourage the Indians to migrate eastward. From Kiskakon, Vincennes reported to the royal officials that the English of Carolina were having recourse to every