There were few other encounters, but the relentless pressure and pursuit throughout the fall and winter had its effect. Starving, the remaining Comanches, Kiowa, and Cheyenne began to return to the agencies, mostly on foot because they had been forced to eat their horses. By December there were 900 on the Fort Sill reservation. In April, 200 Kwahada, who had never submitted, surrendered at Fort Sill. In June the last 400 Kwahada, including Isatai'i and Quanah Parker, surrendered. The war was over. Mackenzie disposed of many of the Comanche and Kiowa horses. After giving 100 to his Tonkawa scouts, he sold 1,600 horses and mules for $22,000. The proceeds were used to buy sheep and goats for his former enemies.