In an ordinary year there issued from Fort Miami 250 to 300 packages of furs. These furs were shipped by way of Detroit to Montreal, as Fort Miami by its geographical position belonged politically and economically within the colony of New France rather than Louisiana. Nevertheless, by its proximity to the Wabash there was frequent communication and trade with the Louisiana settlements, particularly Vincennes and those of the Illinois country. For example, in 1749, 200 livres were paid at Fort Miami to Jean Baptiste Riddey de Bosseron, “voyageur” who had just returned from the Illinois country.[36] Grain and livestock were sent to Fort Miami from the French settlements along the lower Wabash and Ohio rivers. For this reason the price of corn, flour, and beef was generally lower at Fort Miami than at Detroit and the northern posts such as Michilimackinac.[37] The Maumee-Wabash portage became the scene of increased activity as the French and English rivalry in the upper Ohio country grew more tense during the decade preceding 1756. From the year 1719 when ten canoes of Miami Indians passed down the Maumee on their way to Albany, New York, with furs and returned with firearms, ammunition, and trinkets, the English endeavored to bring the Miamis under their influence. During the 1740’s, there was a notable expansion of English trade with the Indians of this region. Twice—in 1739 and again in 1744—the French commander of Detroit, M. de Longueuil, led strong expeditions along the Maumee-Wabash against British traders on the White river near the center of the present state of Indiana. While he succeeded in his immediate objective, this display of military power no longer held the Indians in check. In 1747, the Wyandot chief, Sanosket, also known as Nicolas, under the influence of the English led an uprising against the French. The Miamis at Kiskakon believing that Detroit had been captured, set fire to Fort Miami and captured the eight men within the stockade at the time.[38] The temporary commander, Ensign Douville, was at Detroit when the Indians committed the pillage. He had been sent to the Miamis in order to invite them to a conference at Montreal, and two of their chiefs, Cold Foot and Porc Epic had accompanied him as far as Detroit when they received the news that the post had been taken.[39] Douville journeyed on to Montreal alone, while Ensign Dubuisson hastened to Kiskakon with the two chiefs and a force of some sixty men, “with a view to deprive the enemy [the British] of the liberty of seizing a post of considerable importance.”[40] Dubuisson found the fort and buildings only partially destroyed, but he was able to do little more than hold his position, without attempting to repair the place.