When the schooner "Tracy" arrived at Chicago she anchored half a mile from shore and discharged her cargo by boats; for a long sand-bar, with its surface slightly higher than the lake level, forced the current of the river to follow the shore toward the south before finding an outlet into the lake, and even then over a broad stretch of shallow water, thus preventing the entrance of the vessel into the river channel. "Some two thousand Indians," said an eye-witness in an interview reported many years later, "visited the locality while the vessel was here, being attracted by so unusual an occurrence as the appearance in these waters of 'a big canoe with wings.'" But notwithstanding the astonishment of the Indians, it was probably not the first time that sailing vessels had visited the shores of the future site of Chicago. William Burnett, the trader at St. Joseph before referred to, in writing to a merchant in Mackinac in 1786, makes a request that a vessel be sent to St. Joseph to take on board a quantity of grain, and further says regarding the expected vessel, "If she is to come to Chicago you can very likely get her to stop at the mouth of the river"--that is, the St. Joseph River. It is probable enough, however, that the great majority of the Indians around Chicago, who gazed with so much interest at the sight of the wonderful "canoe with wings," had never before seen a craft with sails spread to the breeze. The "Tracy" was a vessel of ninety tons' burden, and belonged to the United States Government. After the goods were unloaded they were placed in tents to await the completion of the buildings. At the end of five days the vessel departed on her return voyage to Detroit, and on board of her Lieutenant Swearingen took passage. Later in the summer the fort was ready for occupancy, and its garrison of United States regulars took possession of the barracks and dwellings within the stockade. The fort was named in honor of General Henry Dearborn, who had been a distinguished officer of the Revolutionary War, as well as Secretary of War at the time of the building of the fort. The fort was located on the south bank of the Chicago River near the present Rush Street bridge, somewhat north of the spot marked by a tablet placed in recent years upon a building at the intersection of Michigan Avenue and River Street. The river, as is well known, is deflected from its general east and west direction at a point just east of the present State Street bridge. Owing, however, to the construction of the drainage canal a few years ago, the river now flows _from_ the lake so that when it reaches the point mentioned, its course, instead of northeast forty rods, as formerly, is now southwest.