USA HISTORY

Detailed explanation-1: -Oxen were most often used for pulling this type of wagon. It required two yoke (pairs) of oxen. A spare yoke often trailed behind so that the livestock could be rotated and rested. For those who preferred mules, an equivalent number of harnessed mules could have been used in place of oxen.

Detailed explanation-2: -Oxen were chosen over horses to pull the wagons because of their strength, and because they were noted for being easier to work. They were generally docile, gentle, easily guided by a child, and strong enough to lug heavy wagons over rough terrain.

Detailed explanation-3: -Teams of 10 to 12 horses or mules or six yoked oxen typically were used to pull one of these wagons, with mules and oxen generally preferred. Ideally, several more animals would be kept in reserve to replace those that became lame or worn-out along the route.

Detailed explanation-4: -Horses were used by some emigrants, but mules and oxen were better suited, since they had greater endurance and were less likely to be stolen.