Winfield Scott Edgerly 27, 1875. From May to September 1876, the 7th Cavalry, including Edgerly, participated in the Sioux Expedition. Edgerly was promoted to first lieutenant in the 7th Cavalry effective June 25, 1876. The regiment was engaged in the Battle of the Little Bighorn on June 26–27, 1876. Edgerly was the second in command of Company D, serving under Captain Thomas Weir; Company D was assigned to Captain Frederick Benteen's Battalion. Prior to the battle, Lieutenant Colonel George Armstrong Custer was discussing upcoming events with his junior officers; Edgerly expressed enthusiasm about the possibility of success; Custer replied that success depended on
Battle of Honsinger Bluff Pacific Railroad, The Sioux, and the Panic of 1873, University of Oklahoma Press, Norman, Oklahoma 2006 Battle of Honsinger Bluff The Battle of Honsinger Bluff was a conflict between the United States Army and the Sioux people on August 4, 1873 along the Yellowstone River near present-day Miles City, Montana. This was U.S. territory acquired from the Crows in 1868. The main combatants were units of the U.S. 7th Cavalry under Lt. Col. George Armstrong Custer, and Native Americans from the village of the Hunkpapa medicine man, Sitting Bull, many of whom would clash with Custer again approximately three years