This Fort Bridger Treaty Council of 1868, was also known as the Great Treaty Council, was a council that developed the Fort Bridger Treaty of 1868 (also Shoshone Bannock Treaty). The Shoshone, also referred to as the Shoshoni or Snake, were the main American Indian group affected by this treaty. The event itself is significant because it was the last treaty council which dealt with establishing a reservation. After that council, executive Orders were used to establish reservations.