The Conestoga wagon is a large, covered wagon that was developed in the early 18th century in the Conestoga Valley of Pennsylvania. It was primarily used for transporting goods across long distances, especially during the westward expansion of the United States. The wagon features a curved, elongated body and a distinctive canvas cover, which helped protect cargo from the elements. These wagons were typically pulled by teams of horses or oxen and could carry heavy loads, often exceeding 5,000 pounds. The design of the Conestoga wagon allowed for stability on rough terrain, making it an essential vehicle for pioneers and traders during the 19th century.