Meantime the steamer had left Fort Osage on August 10, and eight days later arrived at Cow Island, near Leavenworth, where a portion of the troops of the Yellowstone expedition had wintered. Here another week was spent in a council with the Kansa Indians. On the twenty-ninth of August, Say and his companions arrived at Cow Island, four days after the departure of the boat; both Say and Jessup were ill, and the party had decided to return to the river at that point instead of attempting the longer journey to Council Bluffs, the appointed rendezvous. The others succeeded in overtaking the steamer, the invalids remaining for a time at Cow Island. Near the quarters of the troops at Council Bluffs (Camp Missouri), Long's party also halted, on September 17, and prepared a winter camp, named "Engineer Cantonment." Here Long left his companions, and, accompanied by Jessup, returned to the East for the winter. His colleagues at the cantonment pursued such studies as were possible in the winter season, collecting much valuable information relative to the neighboring tribes of Pawnee, Oto, Iowa, Missouri, and Omaha Indians, and making short excursions which gave them some knowledge of the geology and natural history of the vicinity. Long returned to the West in the spring of 1820. Leaving St. Louis on April 24, he crossed the intervening wilderness to Council Bluffs by land, arriving at Engineer Cantonment on May 28. With him came Captain J. R. Bell, to replace Major Biddle, also the author of the account herewith reprinted; the latter assumed the duties which had originally been assigned to Baldwin and Jessup. Edwin James was born at Weybridge, Vermont, in 1797, and after graduation at Middlebury College (1816) pursued the study of medicine under a brother, Daniel James, who was a practising physician of Albany, New York. At the same time he prosecuted studies in botany and geology under Dr. John Torrey and Professor Amos Eaton, joining the expedition in 1820 fresh from the tutelage of these men. Long was also the bearer of fresh instructions. Congress, annoyed at the first season's operations, the results of which had been out of all proportion to the heavy expenditures, had refused further appropriations, and the progress of the Yellowstone expedition was necessarily arrested. Long's party, however, with the exception of Lieutenant Graham, who with the steamboat was assigned to special duty on the Missouri and Mississippi, was to ascend the Platte to its source, and return to the Mississippi by way of the Arkansas and the Red.