Then began the great exodus of Texas cattle. The red men were easily confined on reservations, and the vacated country in the Northwest became cattle ranges. The government was in the market for large quantities of beef with which to feed its army and Indian wards. The maximum year's drive was reached in 1884, when nearly eight hundred thousand cattle, in something over three hundred herds, bound for the new Northwest, crossed Red River, the northern boundary of Texas. Some slight idea of this exodus can be gained when one considers that in the above year about four thousand men and over thirty thousand horses were required on the trail, while the value of the drive ran into millions. The history of the world can show no pastoral movement in comparison. The Northwest had furnished the market---the outlet for Texas.