American Indian Wars There is perhaps a tendency to view the record of the military in terms of conflict, that may be why the U.S. Army’s operational experience in the quarter century following the Civil War became known as the Indian wars. Previous struggles with the Indian, dating back to colonial times, had been limited. There was a period where the Indian could withdraw or be pushed into vast reaches of uninhabited and as yet unwanted territory in the west. By 1865 the safety valve was fast disappearing. As the Civil War was closed, white Americans in greater numbers and with greater energy than before resumed the quest for land, gold, commerce, and adventure that had been largely inter