On the 7th of August, 1812, in the afternoon, Winnemeg, or Catfish, a friendly Indian of the Pottawatomie tribe, arrived at Chicago, and brought dispatches from General Hull, containing the first, and, at that time, the only intelligence of the declaration of war. General Hull's letter announced the capture of Mackinaw, and directed Captain Heald "to evacuate the fort at Chicago, if practicable, and, in that event, to distribute all the United States property contained in the fort, and the United States factory or agency, among the Indians in the neighborhood and repair to Fort Wayne." Winnemeg having delivered his dispatches to Captain Heald, and stated that he was acquainted with the purport of the communication he had brought, urged upon Captain Heald the policy of remaining in the fort, being supplied, as they were, with ammunition and provisions for a considerable time. In case, however, Captain Heald thought proper to evacuate the place, he urged upon him the propriety of doing so immediately, before the Pottawatomies (through whose country they must pass, and who were as yet ignorant of the object of his mission) could collect a force sufficient to oppose them. This advice though given in great earnestness, was not sufficiently regarded by Captain Heald; who observed, that he should evacuate the fort, but having received orders to distribute the public property among the Indians, he did not feel justified in leaving it until he had collected the Pottawatomies in its vicinity, and made an equitable distribution among them. Winnemeg then suggested the expediency of marching out and leaving every thing standing; "while the Indians," said he, "are dividing the spoils, the troops will be able to retreat without molestation." This advice was also unheeded, and an order for evacuating the fort was read next morning on parade. Captain Heald, in issuing it, had neglected to consult his junior officers, as it would have been natural for him to do in such an emergency, and as he probably would have done had there not been some coolness between him and Ensign Ronan. [Illustration: CAPTAIN HEALD IN COUNCIL WITH THE POTTAWATAMIES.]