The Bent Family is a notable family in American history, particularly recognized for their involvement in the western expansion during the 19th century. They were prominent figures in the establishment of the Santa Fe Trail, which facilitated trade and communication between the eastern United States and the southwestern territories. The family is best known for their ranching and trading activities, especially through the Bent's Old Fort, a significant trading post built by Charles Bent and his brother, William Bent, in present-day Colorado. This fort served as a crucial hub for travelers and traders, contributing to the economic development of the region.